Zosia Mamet Husband: Who Is Evan Jonigkeit? Their Theatre Romance, New York Wedding and Acting Careers

Zosia Mamet released a new episode of her OMG Obsessed podcast on November 4, 2026, featuring comedian and opera singer Nick Smith. The conversation adds to a busy period of screen and audio work for the Girls actress, whose husband, Evan Jonigkeit, has an acting and producing career of his own.

Mamet and Jonigkeit married in October 2016 after meeting through theatre. Their relationship began while they were working on the same play, and they initially kept it quiet from their fellow cast members. A decade later, current biographical coverage continues to identify them as married.

Jonigkeit is known for roles in X-Men: Days of Future Past, Whiskey Tango Foxtrot and television series including Sweetbitter and The Hunting Wives. He and Mamet have also worked together on screen, including in the Netflix ensemble comedy The Decameron.

Their public relationship combines occasional affectionate tributes with a willingness to keep everyday life relatively private. Interviews about their meeting and wedding offer a clearer account than assumptions based on the fictional partners either actor has played.

Who is Zosia Mamet’s husband, Evan Jonigkeit?

Evan Jonigkeit was born on February 18, 1983, in Pennsylvania. His professional work spans theatre, television, film and producing. Although readers may encounter his name through his marriage to Mamet, he had established acting experience before their wedding.

His film credits include playing Toad in X-Men: Days of Future Past, released in 2014, and appearing in Whiskey Tango Foxtrot in 2016. Television audiences have also seen him in Easy, Frontier and Sweetbitter, among other projects.

More recently, he appeared in The Hunting Wives as Graham O’Neil. That role belongs to his fictional screen work and should not be confused with his actual marriage. Mamet’s own career similarly includes fictional relationships in Girls, The Flight Attendant and The Decameron.

The pair’s careers have sometimes overlapped without becoming identical. They remain individual performers with separate credits, alongside the projects on which they have collaborated. That distinction is useful when a profile describes Jonigkeit only as an actress’s husband.

How did Mamet and Jonigkeit meet, and what was their wedding like?

The couple met while performing in the off-Broadway play Really, Really in 2013. Mamet later recalled that their characters were engaged, creating an unusual parallel with the real relationship that developed between the actors.

They initially avoided telling their castmates that they were dating. During a 2024 appearance on Today with Hoda & Jenna, Mamet joked about how strongly they denied the romance when other people noticed their connection. She explained that they believed it could become something serious and wanted to protect it.

The relationship did last, leading to an engagement and a wedding at Cedar Lakes Estate in New York in October 2016. Contemporary reports and the couple’s later recollections agree on the venue and month, although accounts vary in how they label the precise weekend date.

Mamet discussed the celebration with Vogue, describing an event intended to feel special but also comfortable and personal. The estate offered a setting where the couple and their guests could gather for more than a conventional brief ceremony and reception.

She wore a dark Givenchy gown rather than a traditional white bridal dress. The celebration included rustic details and a first dance to Neil Young’s Harvest Moon. Their public wedding posts focused on friendship and commitment, with both describing the person they had married as a best friend.

What have they shared about married life and working together?

Mamet and Jonigkeit have occasionally marked anniversaries publicly. In October 2025, she shared a collection of photographs celebrating nine years of marriage, while he responded with an affectionate message of his own. That exchange offered a recent public expression of the relationship without revealing every private detail.

They have also continued to collaborate professionally. Both appeared in The Decameron, the 2024 Netflix comedy set during a plague-era retreat. Working together again on television followed the theatre production that first brought them into one another’s lives.

Mamet has discussed the practical and sometimes unconventional aspects of their shared life with humor. In a December 2024 television interview, she recalled that one of Jonigkeit’s former partners had lived in an upstairs apartment in their New York brownstone. She presented that arrangement as something she had been comfortable with.

That anecdote described an earlier housing arrangement and his friendships, rather than a separation or an open-ended claim about their current home. It should not be expanded into a different relationship story without evidence.

As of November 2026, the verified relationship remains a marriage that began in 2016. Jonigkeit is Mamet’s husband, a fellow actor and an occasional collaborator, while her current podcast and screen projects continue to develop alongside their private life together.