Introduction: Who Is Cassandra Marino?
Cassandra Marino, known affectionately as Casey, may not be a household name like many of her famous family members, but she holds a unique place in one of the most recognized families in the world—the Kardashian-Jenner clan. She is the eldest daughter of Caitlyn Jenner, the former Olympic gold medal-winning decathlete, and her first wife, Chrystie Crownover. While much of her extended family lives in the spotlight, Cassandra has chosen a quieter, more private life. She’s an interior designer, a mother of three, and someone who values her family while maintaining a low profile. Despite her preference for privacy, many are curious about who Cassandra Marino truly is and how she fits into such a famous family tree.
Quick Bio Information
Full Name: Cassandra “Casey” Marino
Nickname: Casey
Date Of Birth: June 10, 1980
Age (As Of 2025): 45 Years
Place Of Birth: Los Angeles, California, United States
Nationality: American
Ethnicity: White
Parents: Caitlyn Jenner And Chrystie Crownover
Siblings: Nine (Burt, Brandon, Brody, Kendall, Kylie, Kim, Kourtney, Khloé, Rob)
Occupation: Interior Designer
Marital Status: Married To Michael Marino
Children: Three
Current Residence: Los Angeles, California
Cassandra Marino’s Early Life And Background
Born in Los Angeles on June 10, 1980, Cassandra Marino grew up long before the Kardashian-Jenner fame that would later captivate millions around the world. She is the first child of Caitlyn Jenner—known at the time as Bruce Jenner—and Chrystie Crownover, Caitlyn’s first wife. Cassandra spent her early years away from the media’s eye, enjoying a relatively normal childhood. Her parents divorced in 1981 when she was still very young, marking an early change in her family life.
Unlike many of her younger siblings who were raised amid cameras and celebrity culture, Cassandra was raised quietly by her mother. Her upbringing was private, stable, and centered around close family values. As Caitlyn’s first daughter, Cassandra had a front-row seat to her parent’s incredible athletic achievements but never chased fame for herself. Instead, she focused on her own passions and later built a career that reflects her creative side and strong sense of individuality.
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Her Parents: Caitlyn Jenner And Chrystie Crownover
Cassandra’s family story begins with her parents, Caitlyn Jenner and Chrystie Crownover. Caitlyn, formerly known as Bruce Jenner, rose to global fame as an Olympic gold medalist in the 1976 Montreal Games. She became a symbol of American athletic excellence long before reality television turned the Jenner name into a brand. Chrystie Crownover, Cassandra’s mother, was an actress and television personality who appeared in several projects alongside Caitlyn during the early years of their marriage.
The couple married in 1972 and were together until 1981, during which they welcomed two children—Burt and Cassandra. Even after their separation, Chrystie and Caitlyn maintained mutual respect and continued to co-parent their children. Over time, as Caitlyn transitioned publicly and started new chapters of her life, Cassandra and Chrystie supported her from the sidelines, prioritizing family harmony over public attention.
Career Journey: Inside Cassandra Marino’s Life As An Interior Designer
Cassandra Marino’s professional journey reflects creativity and independence. She has built a successful career as an interior designer, focusing on creating elegant, welcoming spaces that reflect her clients’ personalities. Although she keeps her professional life private and doesn’t publicize her work widely, she is known among her peers for her refined taste and attention to detail.
Her design style is described as warm and modern, blending comfort with sophistication. Living in Los Angeles, she often draws inspiration from California’s relaxed, sunlit aesthetic. Cassandra’s decision to pursue interior design highlights her desire to create beauty quietly, away from the chaos of celebrity life. Her passion for design shows that one can build a fulfilling career and a sense of accomplishment without relying on fame or public attention.
Personal Life: Marriage To Michael Marino And Their Family
Cassandra Marino’s personal life is just as steady and grounded as her career. She is married to Michael Marino, and together they have three children. The couple lives in Los Angeles, where they focus on raising their family in a private, nurturing environment. Unlike her half-siblings, Cassandra rarely appears in public or on social media, choosing instead to dedicate her time to family and her profession.
Her lifestyle stands in contrast to the glamorous and often publicized lives of the Kardashian-Jenners. While her family’s fame constantly attracts media coverage, Cassandra represents the quieter, more traditional side of the family. Friends and those who know her describe her as kind, family-oriented, and deeply private—a person who values personal relationships over publicity.
Meet Cassandra Marino’s Siblings: A Large And Famous Family
Cassandra Marino is part of a large and complex family network that spans both the Jenner and Kardashian sides. She has nine siblings in total: one biological brother, four half-siblings, and four step-siblings. Her biological brother, Burt Jenner, shares both her parents, Caitlyn and Chrystie. Her half-siblings—Brandon, Brody, Kendall, and Kylie Jenner—are from Caitlyn’s later marriages to Linda Thompson and Kris Jenner. Through Kris Jenner’s previous marriage to Robert Kardashian, Cassandra also has four step-siblings: Kourtney, Kim, Khloé, and Rob Kardashian.
Despite the different branches of the family tree, Cassandra shares a common bond of family connection with each of them. However, her relationships with her siblings remain private. She doesn’t appear on Keeping Up With The Kardashians or other family-related media projects, preferring to stay out of the spotlight.
Cassandra Marino’s Siblings In Order: From Oldest To Youngest
Cassandra’s siblings have achieved success in diverse fields. Her eldest sibling, Burt Jenner, is a businessman and professional off-road racing driver known for running West LA Dogs. Kourtney Kardashian, her step-sister, is a media personality, entrepreneur, and founder of the wellness brand Poosh. Kim Kardashian is one of the world’s most recognized celebrities, entrepreneur, and founder of SKKN by Kim.
Brandon Jenner, Cassandra’s half-brother, is a talented musician and television personality. Brody Jenner is known for his appearances on The Hills and his ventures in business and music. Khloé Kardashian, another step-sister, is a successful businesswoman and co-founder of Good American, a clothing brand promoting body inclusivity. Rob Kardashian has made a name for himself through business ventures like Arthur George, his sock line.
Kendall Jenner is one of the world’s top supermodels, representing global brands and running her own liquor company, 818 Tequila. The youngest sibling, Kylie Jenner, is a billionaire entrepreneur and founder of Kylie Cosmetics. Together, these names form one of the most famous and influential families in modern pop culture.
Cassandra Marino’s Relationship With The Kardashian-Jenner Clan
Although Cassandra Marino maintains a private lifestyle, she remains connected to her family. Over the years, she has occasionally attended family gatherings and shown support for her siblings’ milestones. Her relationship with Caitlyn Jenner has grown stronger with time, particularly after Caitlyn’s public transition. Cassandra has shared that she’s proud of her parent and that their bond deepened as they got to know each other on a more personal level.
Unlike her reality-TV-famous siblings, Cassandra chooses privacy over fame. She is not active on public social media accounts, rarely gives interviews, and avoids events that might attract press attention. Still, those close to her mention that she values her family and maintains warm, respectful relationships with her siblings and parents.
Why Cassandra Marino Stays Private Despite Her Famous Family
In a family where fame and cameras are a constant presence, Cassandra Marino’s choice to live quietly is refreshing. Her preference for privacy seems rooted in the way she was raised—before her family became television stars. She has built her own version of success without relying on celebrity status. For Cassandra, fulfillment comes from family life, creativity, and independence.
Her privacy doesn’t mean distance—it simply reflects her belief in a balanced life. She’s comfortable being the one Jenner who remains out of the spotlight. In doing so, Cassandra has become a symbol of quiet strength, showing that success can take many forms and that living authentically matters more than being seen.
Final Thoughts: The Quiet Strength Of Cassandra Marino
Cassandra Marino’s story is a reminder that not every member of a famous family craves the spotlight. While her siblings dominate pop culture, Cassandra represents the quieter, more grounded side of the Jenner legacy. She has built a fulfilling life centered on creativity, family, and privacy. Her journey shows that success doesn’t always mean fame—it can also mean peace, balance, and authenticity.
As the eldest daughter of Caitlyn Jenner, Cassandra Marino stands as a symbol of grace and independence within one of America’s most talked-about families. Her life may be private, but her story continues to inspire those who believe that true happiness comes from living life on your own terms.
Frequently Asked Questions About Cassandra Marino
Who Is Cassandra Marino?
Cassandra Marino is an American interior designer best known as the eldest daughter of Caitlyn Jenner and Chrystie Crownover. She is also part of the extended Kardashian-Jenner family.
How Old Is Cassandra Marino?
Cassandra Marino was born on June 10, 1980, and is 45 years old as of 2025.
Who Are Cassandra Marino’s Parents?
Her parents are Caitlyn Jenner, the Olympic gold medalist and television personality, and Chrystie Crownover, an actress and Caitlyn’s first wife.
How Many Siblings Does Cassandra Marino Have?
She has nine siblings: one full brother, four half-siblings, and four step-siblings, including Kendall, Kylie, Kim, and Kourtney.
Is Cassandra Marino Close To The Kardashian-Jenners?
While she leads a private life, Cassandra is on good terms with her family. She maintains personal relationships away from media attention.
Who Is Cassandra Marino Married To?
She is married to Michael Marino, and together they have three children.
Does Cassandra Marino Appear On Television?
No. Unlike her famous siblings, Cassandra has never appeared on Keeping Up With The Kardashians or other reality shows. She prefers a life away from fame and media.
