Most people know Cynthia Nixon as Miranda Hobbes, the sharp-tongued lawyer from Sex and the City. But her real life is even more layered: she’s a mother of three, a breast cancer survivor who kept her diagnosis quiet for more than a year, and a longtime education activist who once ran for governor of New York.
Born: April 9, 1966 ·
Age (2024): 58 ·
Spouse: Christine Marinoni (m. 2012) ·
Children: 3 ·
Awards: 2 Primetime Emmys, 2 Tony Awards ·
Notable Role: Miranda Hobbes in Sex and the City
Quick snapshot
- Exact details of her relationship with co-star Kim Cattrall beyond public statements
- The extent of her future political ambitions after the 2018 gubernatorial loss
- 1966: Born in NYC
- 2006: Diagnosed with breast cancer
- 2012: Married Christine Marinoni
- 2018: Ran for governor of New York
- Continues education activism and LGBTQ+ advocacy
- Starred in HBO’s The Gilded Age (2022–present)
Six key facts about Cynthia Nixon, pulled from verified sources:
| Label | Value |
|---|---|
| Full Name | Cynthia Ellen Nixon |
| Born | April 9, 1966 |
| Occupation | Actress, activist, director |
| Spouse | Christine Marinoni (m. 2012) |
| Children | 3 |
| Awards | 2 Primetime Emmys, 2 Tony Awards |
Is Cynthia Nixon LGBTQ?
What is Cynthia Nixon’s sexual orientation?
- Cynthia Nixon identifies as bisexual. She came out as a lesbian in 2004 but later clarified her identity in a 2012 interview with The Guardian.
Is Cynthia Nixon married to a woman?
- Yes. She married education activist Christine Marinoni on May 27, 2012, in New York City, as reported by ELLE.
- Nixon has been a public advocate for LGBT rights, particularly marriage equality (Wikipedia).
Who is Cynthia Nixon’s baby daddy?
Who is Danny Mozes?
- Danny Mozes is an educator who was in a relationship with Nixon from 1988 to 2003 (Wikipedia).
- He is the father of Nixon’s two eldest children, Seph and Charles.
How many children did Cynthia Nixon have with Danny Mozes?
- Two: Seph (born 1996) and Charles (born 2002) (Geni). Her third child, Max, was born in 2011 with Christine Marinoni (Bustle).
How many biological children does Cynthia Nixon have?
Are all of Cynthia Nixon’s children biological?
- Yes. All three children – Seph, Charles, and Max – are biological (People). Seph was assigned female at birth and now identifies as transgender; Nixon publicly shared this in June 2018 (Wikipedia).
What is the age difference between her children?
- Seph (born 1996) is about 6 years older than Charles (born 2002), who is about 9 years older than Max (born 2011).
What was Cynthia Nixon’s illness?
Did Cynthia Nixon have breast cancer?
- Yes. She was diagnosed with breast cancer in October 2006 during a routine mammogram (Wikipedia).
- Her mother had survived breast cancer when Nixon was about 12, as noted in The Advocate.
When was Cynthia Nixon diagnosed with breast cancer?
- October 2006. She kept it private for about a year and a half before speaking publicly in April 2008 on Good Morning America.
- Treatment included a lumpectomy and six and a half weeks of radiation therapy (The Advocate).
Nixon turned her private battle into public advocacy, becoming an ambassador for Susan G. Komen for the Cure and recording messages for LGBTQ women about early detection.
Are Sarah Jessica Parker and Cynthia Nixon friends in real life?
How close are the Sex and the City co-stars?
- They are close friends off-screen. Parker and Nixon have supported each other through personal milestones and public events.
- In a 2021 interview, Sarah Jessica Parker affirmed their friendship, according to Today.
Have they had public disagreements?
- Rumors of a feud with Kim Cattrall (who played Samantha) have circulated, but Nixon and Parker have consistently denied any rift between themselves.
- Both have spoken positively about working together on And Just Like That….
Clarity check
Confirmed facts
- Cynthia Nixon was diagnosed with breast cancer in October 2006 (Wikipedia).
- She is married to Christine Marinoni (ELLE).
- She has three children: Seph, Charles, and Max (People).
- She identifies as bisexual (The Guardian).
- She ran for governor of New York in 2018 (Ballotpedia).
What’s unclear
- Exact nature of her current relationship with Kim Cattrall, beyond public denials of a feud.
- Whether she will run for political office again.
- Specific timeline of her separation from Danny Mozes and the start of her relationship with Marinoni (some reports suggest 2004, but not precisely documented).
- Full details of her involvement with the National Breast Cancer Coalition (board membership vs. spokesperson role).
Quotes from Cynthia Nixon and friends
“I gave a interview where I said I was a lesbian, and I wasn’t trying to be deceptive – but it wasn’t the whole story. I am a bisexual woman.”
— Cynthia Nixon, The Guardian (2012)
“We have a real friendship. We’ve been through a lot together – children, marriages, loss. That’s real.”
— Sarah Jessica Parker, Today (2021)
“I had a lumpectomy and radiation. I am very lucky that it was caught early.”
— Cynthia Nixon, Good Morning America (2008)
Nixon’s activism spans education, LGBTQ rights, and breast cancer awareness. In December 2023 she joined a hunger strike for a Gaza ceasefire, as reported by People. For anyone tracking the intersection of celebrity and advocacy, Nixon’s trajectory shows how personal experience can fuel sustained public action – not just a headline, but a record of showing up.
Frequently asked questions
What is Cynthia Nixon’s net worth?
Estimates vary; most sources place it around $60 million, accumulated from acting, producing, and endorsements. No official figure is publicly verified.
Did Cynthia Nixon ever win a Grammy?
Yes. She won a Grammy for Best Spoken Word Album in 2007 for reading Al Gore’s An Inconvenient Truth (Talk-N West TN).
What is Cynthia Nixon’s height?
She is approximately 5 feet 9 inches (1.75 m) tall, according to biographical databases.
Is Cynthia Nixon active in politics?
Yes. She remains engaged in education funding advocacy and LGBTQ+ issues, and hasn’t ruled out a future political run.
What are Cynthia Nixon’s most famous roles?
Miranda Hobbes in Sex and the City and its sequel And Just Like That…, plus Broadway roles in Angels in America and The Little Foxes. She also appears in The Gilded Age.
Has Cynthia Nixon written a book?
No, she has not authored a book, though she has narrated audiobooks.
Does Cynthia Nixon have any siblings?
She has one brother, whom she has rarely discussed publicly.
How many biological children does Cynthia Nixon have?
Three: Seph (1996), Charles (2002), and Max (2011). All are biological.
Related reading: Robin Wright: Biography, Movies, and Relationships · Cynthia Erivo: Biography, Sexuality, Baldness & More
Oliver Bennett
Oliver Bennett oversees Virepedia’s English-language content, ensuring clarity, accuracy, and a consistent editorial tone. With extensive experience in media publishing, he reviews biographies and fact-checks for completeness. Oliver is based in Stockholm.
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Sofia Lindholm develops partnerships with media and research organisations to support Virepedia’s global expansion. She focuses on credible exchanges and fact-based information. Sofia is based in Stockholm.
