Cassandra Marino, also known as Cassandra “Casey” Jenner Marino, is the eldest daughter of Caitlyn Jenner and her first wife, Chrystie Scott. Born on June 10, 1980, Cassandra chose a very different life from her famous half-sisters Kendall and Kylie Jenner. While much of the Kardashian-Jenner family built careers in television, fashion and social media, Cassandra Marino became an interior designer, married Michael Marino and focused largely on raising their three children away from constant publicity.
Quick Bio of Cassandra Marino
| Detail | Information |
|---|---|
| Full Name | Cassandra Lynn Jenner Marino |
| Nickname | Casey |
| Famous For | Caitlyn Jenner’s eldest daughter |
| Date of Birth | June 10, 1980 |
| Age in 2026 | 46 |
| Birthplace | Los Angeles, California, commonly reported |
| Mother | Chrystie Scott, formerly Chrystie Crownover |
| Parent | Caitlyn Jenner |
| Full Brother | Burt Jenner |
| Half-Brothers | Brandon Jenner, Brody Jenner |
| Half-Sisters | Kendall Jenner, Kylie Jenner |
| Husband | Michael Marino |
| Children | Francesca, Isabella and Luke |
| Profession | Interior designer |
| Reality TV Career | No established reality-TV career |
| Private | |
| Net Worth | Not independently verified |
| Public Profile | Very private |
People identifies Cassandra as Caitlyn Jenner and Chrystie Scott’s second child and first daughter. She was born on June 10, 1980, and has built a life as an interior designer while raising three children with her husband.
Who Is Cassandra Marino?
Cassandra Marino belongs to one of the most famous families in American entertainment.
But you might not recognize her immediately.
That appears to be exactly how she likes it.
Cassandra is Caitlyn Jenner’s eldest daughter.
Her younger half-sisters are Kendall and Kylie Jenner.
Her half-brothers include Brandon and Brody Jenner.
And through Caitlyn’s former marriage to Kris Jenner, Cassandra has also long been connected with the Kardashian family.
Despite those connections, Cassandra never followed the same celebrity path.
She did not become a major reality television personality.
She did not create a large public social-media brand.
And she rarely gives interviews.
Instead, People describes her as an interior designer who has focused heavily on her husband and children.
That makes Cassandra one of the most private members of the wider Jenner family.
When Was Cassandra Marino Born?
Cassandra was born on June 10, 1980.
That means she turned 46 years old in June 2026.
Her birth came during a difficult period in her parents’ marriage.
People reports that Caitlyn Jenner and Chrystie Scott were already moving toward divorce when Cassandra was born.
Caitlyn was reportedly not present at her birth.
That early absence became part of a much larger emotional story between Cassandra and her parent.
Years later, both would speak publicly about their complicated relationship.
Is Cassandra Caitlyn Jenner’s Oldest Child?
No.
This point is often misunderstood.
Cassandra is Caitlyn Jenner’s eldest daughter, but she is not Caitlyn’s oldest child.
Her older brother Burt Jenner was born in 1978.
Cassandra followed in 1980.
So the correct family order begins:
Burt Jenner,
then Cassandra Marino.
People identifies Cassandra as Caitlyn and Chrystie’s second child.
She is therefore the oldest daughter among Caitlyn’s six biological children.
Who Is Cassandra Marino’s Mother?
Cassandra’s mother is Chrystie Scott, also widely known by her former surname, Chrystie Crownover.
Chrystie was Caitlyn Jenner’s first wife.
The couple married in 1972 and had two children together:
Burt,
and Cassandra.
Their marriage ended in divorce around the beginning of 1981.
Unlike Kris Jenner, Chrystie did not spend decades starring in a reality-TV franchise.
As a result, some younger Kardashian-Jenner fans may know much less about her.
But she belongs to the earliest chapter of Caitlyn Jenner’s family life.
Cassandra Marino and Brother Burt Jenner
Burt is Cassandra’s only full biological sibling.
They share both parents.
Burt has taken a somewhat more public route than Cassandra.
He has been connected with motorsports and business and has occasionally spoken publicly about the Jenner family.
Cassandra, by comparison, appears to prefer family life and design work over celebrity attention.
Even so, both were part of Caitlyn’s first family before the later marriages to Linda Thompson and Kris Jenner expanded the family dramatically.
Cassandra’s Half-Brother Brandon Jenner
After Caitlyn and Chrystie separated, Caitlyn married actress and songwriter Linda Thompson.
Their first son together was Brandon Jenner, born in 1981.
Brandon later became a musician.
Unlike Cassandra, he also appeared on television, including The Princes of Malibu and occasional Kardashian-family programming.
Brandon has remained publicly connected with his older siblings, including Cassandra.
A 2019 event celebrating his music brought Cassandra, Caitlyn, Brody, Linda Thompson and Brandon together for photographs.
Cassandra’s Half-Brother Brody Jenner
Brody Jenner is another paternal half-brother.
He became one of the better-known Jenner siblings through reality television.
His credits include The Hills, The Princes of Malibu and The Hills: New Beginnings.
Brody’s public life therefore looks almost opposite to Cassandra’s.
He spent years on reality TV.
She largely avoided it.
Yet both experienced complicated relationships with Caitlyn during childhood and later spoke about efforts to improve those relationships as adults.
Cassandra’s Half-Sisters Kendall and Kylie Jenner
Caitlyn later married Kris Jenner in 1991.
That marriage produced two daughters:
Kendall Jenner, born in 1995,
and
Kylie Jenner, born in 1997.
Kendall became one of the world’s most recognizable fashion models.
Kylie built a major beauty and social-media business.
Their fame created an interesting contrast within the same family.
One daughter lives with enormous public exposure.
Another runs highly visible businesses.
Cassandra, meanwhile, has remained largely outside celebrity culture.
It shows that being born into a famous family does not automatically mean choosing a famous life.
Did Cassandra Marino Appear on Keeping Up With the Kardashians?
Cassandra was never known as a regular cast member of Keeping Up With the Kardashians.
This is another reason many viewers barely know her.
The reality series concentrated primarily on:
Kris Jenner,
Kourtney,
Kim,
Khloé,
Rob,
Kendall,
Kylie,
and Caitlyn during the years of their marriage.
Other Jenner children sometimes appeared.
Cassandra did not build her public identity through the show.
HOLA notes that she has deliberately kept herself largely outside the spotlight.
What Does Cassandra Marino Do for a Living?
Cassandra is an interior designer.
People specifically identifies her profession that way.
HOLA likewise describes her as an interior designer.
That career fits with another description associated with Cassandra: she enjoys creating homes and bringing ideas to life.
Interior design can involve:
planning spaces,
selecting materials,
choosing furniture,
working with builders,
developing layouts,
selecting finishes,
and making homes both functional and attractive.
However, Cassandra has not turned her work into a high-profile celebrity design show.
There is no major public television franchise built around her profession.
Her design career appears to be considerably more private.
Did Cassandra Marino Go to College?
Several secondary biographies claim Cassandra attended Boston College.
However, that education detail does not appear in the strongest People profile used for most of her verified biography.
A later profile by Nicki Swift also reports that she is a Boston College graduate, but it relies partly on personal social-profile information.
Therefore, it is fair to say Boston College has been reported, but it should not be treated with quite the same certainty as her birth date, parents or children.
Her established profession as an interior designer is better documented.
Who Is Cassandra Marino’s Husband?
Cassandra is married to Michael Marino.
People identifies Michael as her husband.
HOLA also names him as Michael Marino.
The couple has built a very private marriage.
Their exact:
wedding date,
wedding location,
dating anniversary,
and detailed relationship history
have not been widely documented by strong mainstream sources.
That is unusual compared with some other members of the Jenner family.
Kardashian-Jenner weddings are often treated as major entertainment news.
Cassandra and Michael appear to have chosen something much quieter.
Is Cassandra’s Husband Named Michael or Mark Marino?
This is one of the confusing details found online.
Most stronger and more recent family sources call Cassandra’s husband Michael Marino.
People uses Michael.
HOLA uses Michael.
ELLE’s family feature also identifies him as Michael Marino.
However, a 2016 Us Weekly article announcing the birth of their third child calls him Mark Marino.
That appears to be an inconsistency in published reporting.
Because multiple other sources identify him as Michael, Michael Marino is the best-supported name.
What Does Michael Marino Do?
Michael has remained much more private than his famous in-laws.
Some secondary reports describe him as working in finance or private equity.
However, there is not enough high-quality public reporting to build a detailed professional biography around him.
That is another case where it is better not to invent:
an employer,
salary,
company ownership,
or net worth.
The strongest relevant fact is simply that he is Cassandra Marino’s husband and father of their three children.
How Many Children Does Cassandra Marino Have?
Cassandra and Michael have three children.
Their names are:
Francesca Marino
Isabella Marino
and
Luke Marino.
The children are also among Caitlyn Jenner’s grandchildren.
Cassandra’s decision to keep her family life private means there is much less public information about them than about some of the Kardashian-Jenner grandchildren.
That privacy should be respected.
Who Is Francesca Marino?
Francesca is Cassandra and Michael’s eldest child.
Us Weekly’s Jenner-grandchildren guide reports that Cassandra and Michael became parents in 2009.
Francesca has occasionally appeared in family photographs.
But she is not a major public figure.
There is little reason to publish unnecessary information about her schooling, everyday location or private routines.
Who Is Isabella Marino?
Isabella is Cassandra and Michael’s second daughter.
Us Weekly reports that she was born in 2012.
Like her sister, Isabella has been kept mostly away from celebrity coverage.
That is a notable contrast with some of the children in the wider Kardashian-Jenner family, who have grown up with millions of social-media followers watching their families.
Cassandra appears to prefer a more traditional level of privacy for her children.
Who Is Luke Marino?
Luke is Cassandra and Michael’s youngest child and their only publicly documented son.
He was born in October 2016.
Us Weekly reported at the time that Cassandra had welcomed her third baby, a boy named Luke, after already having daughters Isabella and Francesca.
The report said he arrived one day before his due date.
Cassandra shared her happiness privately with followers rather than turning the birth into a large celebrity-media campaign.
Cassandra Marino as a Mother
Motherhood seems to be one of the most important parts of Cassandra’s life.
She has kept her Instagram private.
Her children are not used as the center of a large influencer business.
And public family information generally appears only occasionally.
This gives Cassandra a very different image from the Kardashian side of the family.
Her life appears centered around:
family,
home,
design,
and privacy.
That does not make her less interesting.
In many ways, it is precisely why people search for her.
She is part of one of America’s most famous families while living largely outside the fame machine.
Cassandra Marino’s Relationship With Caitlyn Jenner
This is probably the most publicly discussed part of Cassandra’s personal story.
Their relationship was difficult for many years.
Cassandra said in a 2015 interview that the relationship was extremely complicated because Caitlyn had disappeared from much of her life during childhood.
That absence deeply affected the older Jenner children.
Caitlyn later acknowledged that she had not done a good job parenting during important years of their childhood.
But the story did not end there.
The relationship began changing in adulthood.
Cassandra Said Their Relationship Became Better
After Caitlyn publicly transitioned in 2015, Cassandra discussed a noticeable improvement.
ABC News reported her saying that her relationship with Caitlyn was much better, although she added that they still had significant work to do.
Cassandra explained that they had once gone years without talking.
By 2015, they were seeing each other every few weeks and speaking on the phone.
That is a significant change.
It did not erase years of hurt.
But it showed that both were attempting to build a new relationship.
Cassandra Supported Caitlyn’s Transition
Cassandra was publicly supportive.
ABC’s later family interview recalled Cassandra describing holding Caitlyn’s hand, crying with her and expressing pride when she learned about Caitlyn’s gender identity.
That moment says a lot.
Cassandra could acknowledge the pain of their past relationship while still supporting Caitlyn through a major personal change.
Those two feelings can exist at the same time.
Family relationships are often more complicated than a simple “close” or “estranged” label.
Why Was Caitlyn Absent During Cassandra’s Childhood?
Caitlyn has spoken publicly about struggling during those years.
People notes that Caitlyn acknowledged challenges with parenting the older children during a period when she was privately struggling with gender identity and other personal issues.
That explanation does not erase the impact on Cassandra.
Cassandra herself spoke about years of emotional distance.
But the family’s later interviews suggest there was eventually more understanding on both sides.
Caitlyn apologized to the older children.
And Cassandra became more open to rebuilding the bond.
Did Caitlyn and Cassandra Spend Holidays Together?
Yes.
People reports that Cassandra and Caitlyn spent Thanksgiving and Christmas together in 2021.
The gathering included Cassandra’s husband and children.
Caitlyn publicly thanked Cassandra, whom she called Casey, for opening her home for Thanksgiving.
That is useful evidence because it shows that their improving relationship was not limited to one interview in 2015.
Years later, they were still spending meaningful family occasions together.
Why Is Cassandra Called Casey?
Cassandra is frequently known by the nickname Casey.
People calls her Cassandra Marino but also references Caitlyn calling her Casey.
HOLA similarly identifies her as Cassandra “Casey” Marino.
That nickname appears to be common within the family.
So readers may encounter:
Cassandra Jenner,
Cassandra Marino,
Casey Jenner,
or
Casey Marino.
They generally refer to the same person.
Is Cassandra Marino Close to Kendall and Kylie?
There is not enough strong public information to describe the exact current closeness of every sibling relationship.
They are half-sisters through Caitlyn.
They grew up in very different periods.
Cassandra was already an adult when Kendall and Kylie were still young children.
Their lifestyles also developed in completely different directions.
That does not mean they have a bad relationship.
It simply means Cassandra has not publicly shared enough information for outsiders to measure how frequently they talk or see one another.
It would be speculation to call them either “best friends” or “estranged” without direct evidence.
Is Cassandra Marino Close to the Kardashians?
The Kardashian children became Cassandra’s step-siblings through Caitlyn’s marriage to Kris Jenner.
Those family relationships continued for many years while Caitlyn and Kris were married.
However, Cassandra has not made a public career from her Kardashian connection.
She rarely appears in stories centered around Kim, Kourtney, Khloé or Rob.
Again, that seems to be part of her broader approach.
She has family connections to celebrity.
She does not seem interested in turning every connection into publicity.
Does Cassandra Marino Have Instagram?
Yes, Cassandra has been associated with a private Instagram account.
HOLA reports that her account is private.
That choice makes sense considering her lifestyle.
A private account lets her share:
family photographs,
personal updates,
home projects,
and everyday moments
without automatically showing everything to millions of strangers.
It also explains why reliable current information about Cassandra can be difficult to find.
What Is Cassandra Marino’s Net Worth?
There is no independently verified net-worth figure for Cassandra.
This is important because celebrity websites frequently invent estimates.
You may see numbers such as:
$1 million,
$2 million,
or several million dollars.
Those figures are not supported by audited public financial records.
To calculate her actual wealth, we would need reliable details about:
income,
properties,
investments,
business ownership,
savings,
and liabilities.
Those are private.
Caitlyn Jenner’s wealth also cannot simply be counted as Cassandra’s wealth.
So the responsible answer is:
Cassandra Marino’s net worth is not publicly verified.
Is Cassandra Marino Rich?
She belongs to a wealthy and well-connected extended family.
She is also married and has a professional career.
But being related to famous people does not tell us her exact personal finances.
It is reasonable to say Cassandra appears to have lived a comfortable life.
It is not reasonable to publish an invented dollar amount.
Her private finances should be treated as private unless she chooses to disclose them.
Is Cassandra Marino Still Married to Michael Marino?
The latest dependable family profiles continue to identify Michael Marino as Cassandra’s husband.
People describes Cassandra’s family as including her husband Michael and their three children.
More recent grandchild guides also identify the couple together.
There is no credible mainstream report reviewed here announcing a divorce.
Therefore, the best available public information continues to describe them as married.
Where Does Cassandra Marino Live?
Some older secondary sources connect Cassandra with Santa Monica or the wider Los Angeles area.
However, her precise current residence should not be treated as a necessary public fact.
She is a private person.
There is no reason to publish or speculate about a specific neighborhood, street or current home.
Broadly speaking, her life has long remained connected to California.
That is sufficient for a public biography.
Why Is Cassandra Marino Famous?
Cassandra did not become famous because of television or entertainment work.
She became searchable because of her family.
Her parent is Caitlyn Jenner.
Her half-sisters are Kendall and Kylie.
Her half-brothers include Brody and Brandon.
Her family was deeply connected with Keeping Up With the Kardashians.
Yet Cassandra chose to remain mostly outside that world.
That creates natural curiosity.
People ask:
Who is Caitlyn Jenner’s oldest daughter?
Who is Cassandra Marino’s husband?
How many children does Cassandra have?
Why wasn’t she on Keeping Up With the Kardashians?
What does she do?
Those questions keep her name visible even though she does very little to seek publicity.
What We Actually Know About Cassandra Marino
Once rumors are removed, the dependable facts are straightforward.
Cassandra Marino was born on June 10, 1980.
She is Caitlyn Jenner and Chrystie Scott’s daughter.
Burt Jenner is her older full brother.
Brandon, Brody, Kendall and Kylie are her paternal half-siblings.
She is an interior designer.
She is married to Michael Marino.
They have three children:
Francesca,
Isabella,
and Luke.
She had a difficult relationship with Caitlyn for years.
After 2015, Cassandra publicly said their relationship had improved substantially.
They later spent holidays together with Cassandra’s family.
She does not have a major reality-TV career.
Her social media is private.
And her exact net worth is unknown.
Final Thoughts
Cassandra Marino’s biography shows a completely different side of the Jenner family.
She could have chased celebrity.
She could have appeared regularly on reality television.
She could have used the Jenner surname to build a huge public platform.
Instead, Cassandra chose privacy.
Born in 1980 to Caitlyn Jenner and Chrystie Scott, she arrived during a difficult period in her parents’ relationship. Her childhood relationship with Caitlyn was also difficult, with years of distance separating them.
As an adult, Cassandra built her own life.
She became an interior designer.
She married Michael Marino.
They welcomed daughters Francesca and Isabella and son Luke.
Then another family chapter began.
Caitlyn’s transition in 2015 helped open the door to conversations that had been avoided for years.
Cassandra said the relationship became much better.
They started talking on the phone.
They began seeing each other more often.
And years later, they were spending holidays together as a family.
That does not make the past disappear.
But it gives their story a more hopeful direction.
For readers searching for Cassandra Marino, the clearest answer is this: she is Caitlyn Jenner’s eldest daughter, an interior designer, wife of Michael Marino and mother of three who has deliberately built a quiet family life despite belonging to one of the most recognizable celebrity families in the world.
Frequently Asked Questions About Cassandra Marino
Who is Cassandra Marino?
Cassandra Marino is Caitlyn Jenner and Chrystie Scott’s eldest daughter. She is an interior designer and lives a largely private life.
What is Cassandra Marino’s nickname?
She is commonly called Casey.
When was Cassandra Marino born?
She was born on June 10, 1980.
How old is Cassandra Marino in 2026?
She is 46 years old as of September 2026.
Who are Cassandra Marino’s parents?
Her parents are Caitlyn Jenner and Chrystie Scott, formerly Chrystie Crownover.
Is Cassandra Caitlyn Jenner’s oldest child?
No. Burt Jenner is older. Cassandra is Caitlyn’s eldest daughter and second child.
Who is Cassandra Marino’s brother?
Her full brother is Burt Jenner.
Who are Cassandra Marino’s half-siblings?
Her paternal half-siblings are Brandon Jenner, Brody Jenner, Kendall Jenner and Kylie Jenner.
Is Cassandra Marino related to Kim Kardashian?
They were step-siblings through Caitlyn Jenner’s former marriage to Kris Jenner. They are not biological siblings.
What does Cassandra Marino do for a living?
She works as an interior designer.
Was Cassandra Marino on Keeping Up With the Kardashians?
She did not become a regular reality-TV personality and has generally remained outside the spotlight.
Who is Cassandra Marino’s husband?
Her husband is Michael Marino.
Is Cassandra’s husband Michael or Mark Marino?
Most stronger and more recent sources identify him as Michael Marino. A 2016 Us Weekly article called him Mark, creating an apparent reporting inconsistency.
How many children does Cassandra Marino have?
She has three children.
What are Cassandra Marino’s children’s names?
They are Francesca, Isabella and Luke Marino.
When was Francesca Marino born?
Cassandra and Michael became parents to Francesca in 2009.
When was Isabella Marino born?
Isabella was born in 2012.
When was Luke Marino born?
Luke was born in October 2016.
Is Cassandra Marino close to Caitlyn Jenner?
Their relationship was difficult for many years, but Cassandra said in 2015 that it had improved greatly. They later spent family holidays together.
Why were Cassandra and Caitlyn estranged?
Cassandra has said Caitlyn was largely absent during important periods of her childhood. Caitlyn later acknowledged mistakes in parenting the older children.
Did Cassandra support Caitlyn Jenner’s transition?
Yes. Cassandra publicly expressed support and said she was proud of Caitlyn.
Does Cassandra Marino have Instagram?
She has been associated with a private Instagram account rather than a large public profile.
What is Cassandra Marino’s net worth?
Her exact net worth has not been independently verified.
Is Cassandra Marino still married?
The latest dependable family profiles continue to identify Michael Marino as her husband.
Why is Cassandra Marino famous?
She is primarily known as Caitlyn Jenner’s eldest daughter and a member of the wider Jenner-Kardashian family, although she has chosen to live mostly outside celebrity culture.
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