Charles Ezekiel Mozes is best known to the public as one of the sons of award winning actress and activist Cynthia Nixon, though he has spent his entire life avoiding the spotlight that surrounds his famous mother. While Nixon built her career on the HBO series Sex and the City and later became a familiar face in New York politics, Charles took the opposite approach, choosing school, family, and personal growth over public attention. His story offers a rare look at what it means to grow up inside a well known family while quietly building a separate identity of one’s own. This article walks through his early life, family background, education, and the reasons he continues to stay away from the media, using verified details reported by outlets such as People, Yahoo Entertainment, and Fox News.
Charles Ezekiel Mozes Bio Table
| Category | Details |
|---|---|
| Full Name | Charles Ezekiel Mozes |
| Date of Birth | December 2002 (commonly cited as December 16, 2002) |
| Birthplace | New York City, New York, United States |
| Mother | Cynthia Nixon, actress and activist |
| Father | Danny Mozes, English professor and photographer |
| Stepmother | Christine Marinoni, education activist and Cynthia Nixon’s wife |
| Siblings | Seph Mozes (older brother) and Max Ellington Nixon Marinoni (younger half brother) |
| Parents’ Relationship | Cynthia Nixon and Danny Mozes were together from 1988 to 2003 |
| Nationality | American |
| Known Interests | Comedy, according to comments from his mother |
| Public Career | None; maintains a private life away from media attention |
| Social Media Presence | Not publicly active |
| Notable Family Fact | His mother was pregnant with him during Season 4 of Sex and the City, which was written into the show |
Who Is Charles Ezekiel Mozes?
Charles Ezekiel Mozes was born in December 2002 in New York City. He is the son of Cynthia Nixon and her former longtime partner, Danny Mozes, an English professor and photographer. Charles is often referred to as Nixon’s youngest son from her relationship with Mozes, since he is younger than his brother Seph. It is worth noting, however, that Charles is technically the middle of Cynthia Nixon’s three children overall, since Nixon later welcomed a third child, Max Ellington Nixon Marinoni, with her wife Christine Marinoni in 2011. Many articles online describe Charles simply as “the youngest son,” and that description holds true within the context of his mother’s relationship with Danny Mozes, even though Max is the youngest child in the wider blended family.
Unlike many children of celebrities, Charles has never pursued a public career, never built a large social media following, and rarely appears in interviews or on red carpets. What little the public knows about him comes almost entirely from occasional comments Cynthia Nixon has made in interviews or the rare family photo she has shared on social media.
Early Life and Family Background
Charles arrived at an eventful moment in his mother’s career. Cynthia Nixon was pregnant with him while filming the fourth season of Sex and the City, and the show’s writers chose to write her real life pregnancy into the storyline, giving her character Miranda Hobbes a pregnancy arc as well. This meant that, in a sense, Charles was part of television history before he was even born.
His parents, Cynthia Nixon and Danny Mozes, were together for about fifteen years, from 1988 to 2003. During that time, they welcomed two children: Samuel Joseph Mozes, who goes by Seph and was born in November 1996, and Charles, born six years later in December 2002. The couple separated shortly after Charles was born, though both parents have remained actively involved in raising their children.
Danny Mozes worked as an English professor and photographer, giving Charles an early exposure to both academic thinking and visual creativity. Cynthia Nixon, meanwhile, was already a well established actress with a career that included Broadway roles, television work, and a growing list of film credits. Growing up with parents from these two worlds gave Charles a childhood shaped by both intellectual curiosity and artistic expression, even as his family avoided the traditional trappings of celebrity life.

Cynthia Nixon: A Mother in the Public Eye
To understand Charles’s upbringing, it helps to understand his mother’s career. Cynthia Nixon was born on April 9, 1966, in New York City and began acting professionally as a child. She became widely recognized for playing Miranda Hobbes, the sharp witted lawyer on Sex and the City, a role that ran from 1998 to 2004 and later continued in feature films and the sequel series And Just Like That. Her performance earned her an Emmy Award, and over the course of her career she has also received Tony Awards and a Grammy Award, placing her among a small group of performers who have won three of the four major American entertainment honors.
Beyond acting, Nixon has built a reputation as a vocal activist, focusing on public education funding, LGBTQ rights, and income inequality. In 2018, she ran for governor of New York as a progressive challenger. Though she did not win the race, her campaign drew national attention and gave her a platform to speak about the issues she cares about most. This activism has shaped the household Charles grew up in, one where public service and social awareness were part of everyday conversation.
Despite her fame, Nixon has generally kept her children’s lives private, rarely discussing them in detail or posting frequent photos. When she does mention her sons publicly, it is usually tied to a meaningful family moment rather than a promotional appearance.
Siblings: Seph and Max
Charles grew up with two brothers who came into his life at very different stages. His older brother, Seph Mozes, was born in November 1996 and is Charles’s full sibling through their shared parents, Cynthia Nixon and Danny Mozes. Seph attended the University of Chicago and later worked in theater, following in a family tradition of creative pursuits. In 2018, Nixon shared that Seph, who had previously gone by the name Samantha, identifies as transgender, announcing the news publicly to mark Trans Day of Action. Nixon has said that Seph encouraged her to use her platform to speak out in support of transgender rights, and she has credited him with shaping much of her activism on the issue.
Charles also has a younger half brother, Max Ellington Nixon Marinoni, born in February 2011 to Cynthia Nixon and her wife, Christine Marinoni. Nixon began her relationship with Marinoni, an education activist, not long after her split from Danny Mozes, and the couple married in 2012. Max has grown up in a blended household alongside Charles and Seph, and Nixon occasionally shares glimpses of their life together, including outings to movies, concerts, and comedy shows around New York City.
This mix of full and half siblings, along with two sets of parents who remained cooperative after their separation, gave Charles a childhood built around a wide support system rather than a single traditional household.
Education and Personal Interests
Public details about Charles’s education remain limited, which is consistent with the privacy his family has maintained around him. What is known is that he grew up in New York City and, like his siblings, was raised with a strong emphasis on schooling and personal development rather than early entry into public life. Cynthia Nixon has mentioned in passing that Charles has an interest in comedy, suggesting he has a lighter, more playful side that rarely comes through in the limited public information available about him.
Unlike his brother Seph, who pursued theater work after college, Charles has not publicly stepped into an entertainment related career. This does not mean he lacks ambition or direction. It simply reflects a personal choice to keep his professional and academic path away from public scrutiny, a choice his parents appear to have respected and supported throughout his life.

Why Charles Chooses a Private Life
Growing up as the child of a famous actress and political candidate could easily push someone toward public life, whether through modeling, acting, or simply leaning into the attention that comes with a recognizable last name. Charles has taken a different route. He does not maintain a public facing social media presence, does not appear at industry events, and has not given interviews about his upbringing or his mother’s career.
Several factors likely explain this decision. First, Cynthia Nixon herself has generally protected her children’s privacy, rarely using them for publicity even during her gubernatorial campaign, when family stories can often become useful talking points. Second, Charles came of age during a period when public conversations about celebrity children and mental health became more common, and many young people in similar positions have chosen to opt out of public exposure to protect their own wellbeing. Third, his family’s values, shaped by his father’s academic background and his mother’s activism, seem to emphasize substance over spectacle, which may have influenced Charles to build his identity around personal growth rather than public image.
Whatever the exact mix of reasons, the outcome is a young man who remains connected to a famous family while carving out a life that belongs entirely to him.
Conclusion
Charles Ezekiel Mozes represents a quiet counterpoint to the fame surrounding his mother, Cynthia Nixon. Raised between two supportive households and shaped by parents who valued education, creativity, and activism, he has chosen a path defined by privacy rather than publicity. While details about his current life remain limited by design, his story still offers a meaningful glimpse into how one young man has managed to grow up near the spotlight without ever stepping into it himself.
Frequently Asked Questions
Is Charles Ezekiel Mozes Cynthia Nixon’s youngest son?
He is often called her youngest son because he is younger than his brother Seph within their mother’s relationship with Danny Mozes. Within the full family, however, Charles is the middle child, since Nixon’s third child, Max, was born in 2011.
How old is Charles Ezekiel Mozes?
Charles was born in December 2002, which puts him in his early twenties as of 2026, with his exact age depending on whether his birthday has passed that year.
Who are Charles Ezekiel Mozes’s parents?
His mother is actress and activist Cynthia Nixon, and his father is Danny Mozes, an English professor and photographer. The couple were together from 1988 until their separation in 2003.
Does Charles Ezekiel Mozes have siblings?
Yes. He has an older brother named Seph Mozes and a younger half brother named Max Ellington Nixon Marinoni, who is Cynthia Nixon’s son with her wife, Christine Marinoni.
Why does Charles Ezekiel Mozes stay out of the public eye?
He appears to value privacy over public exposure, a choice supported by his family’s general approach of shielding their children from media attention despite Cynthia Nixon’s own high public profile.