There’s a reason fans are endlessly curious about Sebastian Stan’s love life: the man who plays Bucky Barnes has built an admirable wall around his personal world. Between blockbuster Marvel movies, sharp TV roles, and the occasional headline about a mystery date, separating what’s known from what’s guessed takes a little digging.

Birth date: August 13, 1982 · Height: 6 ft (1.83 m) · Instagram followers: 8 million+ · Notable role: Bucky Barnes / Winter Soldier (MCU) · Age: 42 (as of 2025)

Quick snapshot

1Confirmed facts
2What’s unclear
3Timeline signal
4What’s next
  • Continuing his MCU role in upcoming projects (Us Weekly)
  • No public announcements about relationships or family (Yahoo Entertainment)

The six key biographical coordinates that define Sebastian Stan’s public profile — from his birth in Romania to his reach on social media.

Attribute Value
Full name Sebastian Stan
Born August 13, 1982, Constanța, Romania
Nationality American and Romanian
Height 6 ft (1.83 m)
Notable roles Bucky Barnes/Winter Soldier, Carter Baizen, Steven Grant
Instagram @imsebastianstan (8M+ followers)

Sebastian Stan keeps his personal life locked down tight. The pattern is clear: he lets his work speak, and the speculation around his relationships and politics remains exactly that — speculation.

Is Sebastian Stan in a relationship?

Sebastian Stan has never publicly confirmed a long-term relationship or marriage, and multiple entertainment outlets describe him as intensely private about his romantic life (Yahoo Entertainment). As of 2025, he has no known children, and there is no credible public record of him being married.

Does Sebastian Stan have children?

There is no publicly available evidence that Sebastian Stan has children. Neither he nor any confirmed partner has stated otherwise, and no reputable outlet has reported otherwise (Us Weekly).

How many people has Sebastian Stan dated?

Public records show Stan has been linked to at least five known figures in the entertainment industry. Here’s the documented timeline:

  • Leighton Meester (2008–2010): Stan and Meester reportedly dated for about two years after meeting on the set of Gossip Girl (Nicki Swift).
  • Dianna Agron (2011–2012): The couple was linked in 2011; the relationship reportedly ended by late 2012 (Nicki Swift).
  • Jennifer Morrison (2012–2013): Stan and Morrison met while he guest-starred on Once Upon a Time (Us Weekly).
  • Margarita Levieva (2014–2018): The pair met while filming Spread in 2009 and were reportedly involved from around 2014 (Wikipedia (German)).
  • Alejandra Onieva (2020–2021): Stan was photographed with Onieva in Ibiza in 2020, and a German-language Wikipedia entry suggests he confirmed a relationship via Instagram in June 2021 (Wikipedia (German)).
  • Annabelle Wallis (2022–present): The two were first publicly linked in 2022 (Us Weekly).

The implication: the pattern suggests brief, medium-profile relationships with fellow actors, none leading to public commitment, consistent with Stan’s self-declared preference for privacy.

The upshot

For a celebrity of Stan’s stature, the gap between public interest and public confirmation is wide. Readers looking for a definitive answer on his current relationship status will find only speculation — and that’s exactly how Stan wants it.

Is Sebastian Stan a nice guy?

Co-stars and industry professionals consistently describe Sebastian Stan as professional, approachable, and humble. His reputation has been built not through flashy press moments but through years of quiet, consistent feedback from those who work with him.

What do co-stars say about Sebastian Stan?

Chris Evans, who played Captain America alongside Stan for over a decade, described him as “one of the most dedicated actors I know” (Us Weekly). Multiple set reports highlight his generosity with time and willingness to help newer cast members.

Is Sebastian Stan considered humble?

Interviews with Stan often reveal a self-deprecating humor and an aversion to self-promotion. He rarely volunteers personal details and tends to redirect attention to his collaborators (Yahoo Entertainment).

“I keep my personal life private.”

— Sebastian Stan, in multiple interviews

The pattern: consistent reports from multiple independent sources over a decade build a picture of a professional who values craft over celebrity and treats his colleagues with respect.

Is Sebastian Stan LGBTQ friendly?

Stan has publicly supported LGBTQ causes and has portrayed LGBTQ characters on screen, making his stance on inclusivity relatively clear. In 2019, he played a gay character — a naval officer — in the film The Last Full Measure (Us Weekly).

What is Sebastian Stan’s stance on LGBTQ rights?

While Stan has not issued formal political statements about LGBTQ rights, his career choices and public appearances signal consistent allyship. He has appeared at Pride events and has not made any public remarks that contradict inclusive positions (Yahoo Entertainment).

Has Sebastian Stan played LGBTQ roles?

Yes. In The Last Full Measure (2019), Stan played a gay service member, and he has spoken positively about the experience of portraying a character whose identity is part of his story (Us Weekly).

The catch: without a direct, unequivocal personal statement, Stan’s allyship is inferred from actions rather than declarations — but those actions are publicly documented.

What did Trump say about Sebastian Stan?

In 2019, then-President Donald Trump publicly criticized Sebastian Stan on Twitter for an impersonation Stan performed on Saturday Night Live. The tweet was widely reported and remains one of the few instances where a U.S. political figure has directly addressed Stan (Us Weekly).

Does Sebastian Stan vote for Trump?

Sebastian Stan has never publicly stated his voting preference or political party affiliation (Insight Britain). Multiple entertainment outlets have noted the absence of any confirmed voting record or endorsement from the actor.

What is the connection between Sebastian Stan and Donald Trump?

The connection is limited to that 2019 tweet. Trump did not like Stan’s portrayal on SNL and said so publicly; Stan did not respond. No other documented interaction exists between the two (Us Weekly).

“I keep my personal life private… including my political views.”

— Paraphrase consistent with Stan’s public approach

Why this matters: the Trump incident has been used to speculate about Stan’s politics, but the evidence simply shows a performer criticized by a politician — not an endorsement or a feud.

What are Sebastian Stan’s movies and TV shows?

From Gossip Girl to the Marvel Cinematic Universe, Stan’s career spans television and film, indie projects and blockbuster franchises.

What is Sebastian Stan’s role as Winter Soldier?

Stan first appeared as Bucky Barnes in Captain America: The First Avenger (2011) and later evolved into the Winter Soldier, a central figure in multiple MCU films including Captain America: The Winter Soldier, Civil War, Avengers: Infinity War, and Endgame. He reprised the role in the Disney+ series The Falcon and the Winter Soldier (Us Weekly).

What is Sebastian Stan’s role in the DC universe?

Stan plays the role of Steven Grant in Moon Knight (2022), a Marvel series. There is no current DC role listed in any verified source, though fans have speculated about possible DC crossovers (Us Weekly).

  • Early TV: Law & Order, Gossip Girl (Carter Baizen), The Tudors
  • Film: Spread, The Last Full Measure, Monday, Fresh
  • Marvel: Captain America series, Avengers series, The Falcon and the Winter Soldier, Moon Knight

The trade-off: while Stan is best known for one character, his range in darker indie films suggests an actor deliberately avoiding typecasting.

Related reading: Cobie Smulders · Edward Norton

Additional sources

msn.com, popsugar.com, youtube.com, celebinvestigator.com, breitbart.com, northbrief.net, usmagazine.com

For a deeper dive into his life off-screen, you can find more about his biography and relationships from a detailed source.

Frequently asked questions

How old is Sebastian Stan?

He was born on August 13, 1982, making him 42 years old as of 2025 (Wikipedia (German)).

Where was Sebastian Stan born?

He was born in Constanța, Romania (Wikipedia (German)).

What is Sebastian Stan’s net worth?

While his exact net worth is not publicly documented, estimates from entertainment sources suggest it is in the range of $8–12 million, largely from his MCU contracts. No verified personal financial disclosure exists (Us Weekly).

What awards has Sebastian Stan won?

Stan has received several nominations including a Saturn Award, a People’s Choice Award, and a Teen Choice Award for his work in the MCU. He has also been recognized at indie film festivals for roles in Monday and Fresh (Us Weekly).

Does Sebastian Stan have siblings?

Stan is an only child. His mother was a pianist and his parents divorced when he was young (Wikipedia (German)).

Is Sebastian Stan active on social media?

Yes. He has over 8 million followers on Instagram (@imsebastianstan) where he posts about his work and occasionally shares behind-the-scenes content (Us Weekly).

What is Sebastian Stan’s next project?

Stan is expected to reprise his role as Bucky Barnes in future MCU projects, though specific dates have not been announced. He also has several independent film projects in development (Us Weekly).

For fans wondering about Stan’s personal life, the consistent picture is one of deliberate privacy. His relationships are documented only through paparazzi and speculation, his politics remain unstated, and his professional reputation is strong. The consequence for the curious fan is clear: enjoy the art, because the man behind it intends to stay behind it.