Amanda Seyfried’s husband is actor Thomas Sadoski, whom she married in a private ceremony in March 2017. The couple have two children, a daughter named Nina and a son named Thomas Jr. However, the latest development is that Seyfried and Sadoski have separated after nine years of marriage. In a joint statement reported by PEOPLE, they said they had been separated for some time and described the decision as the right move for their family.
Introduction
For years, searches for Amanda Seyfried husband have primarily led to actor Thomas Sadoski, the The Newsroom and Life in Pieces star who married the Mamma Mia! and Mean Girls actress in 2017.
Their relationship attracted attention partly because both actors had established careers, but they generally kept their family life away from the Hollywood spotlight. Seyfried and Sadoski built a family together and raised their children largely away from Los Angeles, spending much of their time at their farm in upstate New York.
There is an important update to that story in September 2026, however. Seyfried and Sadoski have confirmed that they are separated after nine years of marriage. Their joint statement emphasized that they had been separated for some time and that the decision was considered the right move for their family.
That means Sadoski is now more accurately described as Seyfried’s estranged or former husband, rather than her current husband.
Who Is Amanda Seyfried’s Husband, Thomas Sadoski?
Thomas Sadoski is an American actor whose career includes work in theater, television and film.
He became particularly recognizable to television audiences through his role as Don Keefer on HBO’s The Newsroom. He later starred as Matt Short in the CBS sitcom Life in Pieces.
Sadoski also appeared in films including Wild, John Wick: Chapter 2 and The Last Word. The latter is especially significant in his personal history because he starred opposite Seyfried in the movie.
Seyfried and Sadoski had already met before working together on The Last Word. They first crossed paths in 2015 when they appeared together in the Off-Broadway play The Way We Get By. At that time, both were in other relationships, and Seyfried later said that Sadoski behaved respectfully toward his then-wife.
Their professional relationship later developed into a romantic one.
How Amanda Seyfried and Thomas Sadoski Met
Seyfried and Sadoski first worked together on The Way We Get By, an Off-Broadway production.
Their relationship did not immediately become romantic. Both were involved with other people at the time. Sadoski was married to casting executive Kimberly Hope, while Seyfried was in a relationship with actor Justin Long.
After those relationships ended, Seyfried and Sadoski reunited professionally for the 2016 film The Last Word, in which they played romantic interests.
Entertainment Tonight previously reported Seyfried’s account that Sadoski had not flirted with her while he was married and had not disrespected his then-wife. She later described the eventual relationship as something that developed after their previous relationships had ended.
Their relationship became public in 2016, and the pair became engaged later that year.
When Did Amanda Seyfried and Thomas Sadoski Get Married?
Amanda Seyfried and Thomas Sadoski married in March 2017.
The wedding was deliberately private. Sadoski confirmed on The Late Late Show with James Corden that the couple had eloped, describing a countryside ceremony involving only the couple and an officiant.
The private nature of their wedding was consistent with the couple’s broader approach to their personal lives.
Rather than turning their relationship into a major celebrity event, they generally avoided making their family life the center of public attention.
The marriage took place while Seyfried was pregnant with their first child. Their daughter, Nina, was born shortly afterward.
Amanda Seyfried and Thomas Sadoski’s Children
Seyfried and Sadoski have two children.
Their daughter, Nina, was born in 2017, shortly after their wedding. They later welcomed a son, Thomas Jr., in 2020.
The couple have traditionally kept their children largely out of the spotlight. Seyfried has spoken about parenting and balancing her acting career with family responsibilities in interviews.
In a 2025 interview with Parade, Seyfried discussed her daughter becoming interested in acting and explained that she was cautious about the possibility of her child entering the entertainment industry. At the time, the family was living in upstate New York and spending time around their farm.
Seyfried also discussed her family in a 2026 Vogue profile. The article described Sadoski and their two children as part of the family life surrounding Seyfried’s work, reflecting how closely the couple’s personal and professional lives had been connected.
Where Did Amanda Seyfried and Thomas Sadoski Live?
The couple have been associated with a farm in upstate New York, where they raised their children away from the constant attention of Hollywood.
Seyfried purchased the property years before her marriage to Sadoski, and the family made the area their home while continuing to travel for acting projects.
Their decision to maintain a quieter family life outside major entertainment centers became an important part of the public picture of their marriage.
In interviews, Seyfried has repeatedly spoken about the importance of family and maintaining a connection to home while working on film and television projects.
What Happened to Amanda Seyfried and Thomas Sadoski’s Marriage?
The major development came in September 2026, when Seyfried and Sadoski confirmed that they had separated.
PEOPLE reported that the couple had been separated for some time before publicly announcing the news. Their joint statement said the separation had proven to be the right move for them and their family unit.
The Los Angeles Times also reported the September 2026 announcement, noting that the couple had been married since March 2017 and had two children together.
Importantly, the couple have not publicly provided a detailed explanation of the reasons for their separation.
Some entertainment publications have reported accounts from unnamed sources about changes in the couple’s relationship and family responsibilities. Those reports should be treated as attributed claims rather than established facts. The confirmed information is that Seyfried and Sadoski separated and jointly described the decision as appropriate for their family.
What Did Amanda Seyfried and Thomas Sadoski Say?
The most important public statement came jointly from Seyfried and Sadoski through PEOPLE.
They said they had been separated for a while and that the decision had proven to be the right move for their family unit. They also emphasized that they would remain connected.
The wording is significant because it does not publicly assign blame to either person.
There has also been no confirmed public announcement indicating that the couple’s separation involved a specific allegation of misconduct or wrongdoing.
Readers should therefore distinguish the confirmed separation from speculation about private reasons for the breakup.
Amanda Seyfried’s Comments About Her Marriage Before the Split
The timing of the 2026 announcement has attracted attention because Seyfried spoke positively about Sadoski in interviews before the separation became public.
In a 2025 podcast appearance, Seyfried discussed her relationship history and the experience of meeting Sadoski after previous relationships had ended. She described having become more open to a serious relationship and family life.
A 2026 Vogue profile also portrayed Sadoski as part of the family’s life while Seyfried was working on her projects.
These earlier comments provide context, but they should not be used to speculate about exactly when or why the couple’s relationship changed.
Why This Matters
The news matters primarily because Thomas Sadoski was an important part of Amanda Seyfried’s public personal story for nearly a decade.
Their marriage began in 2017, and during those years they became parents to two children while maintaining relatively private lives.
The separation also changes the answer to one of the most common searches surrounding the actress.
For years, the straightforward answer to “Who is Amanda Seyfried’s husband?” was Thomas Sadoski.
As of September 2026, the more precise answer is that Thomas Sadoski is Seyfried’s estranged/former husband following their confirmed separation.
Their joint statement also indicates that they intend to maintain a continuing family connection, particularly as parents of their two children.
What Happens Next?
At this stage, the couple have not publicly disclosed detailed information about their future legal arrangements or whether a divorce filing has been completed.
The confirmed development is their separation.
Any additional reports about divorce proceedings, living arrangements, custody arrangements or future relationships should be treated separately unless confirmed by the individuals or reliable official records.
For now, Seyfried and Sadoski have indicated publicly that they remain connected as a family.
Amanda Seyfried and Thomas Sadoski Relationship Timeline
- 2015: Seyfried and Sadoski meet while working on the Off-Broadway play The Way We Get By.
- 2016: They reunite while filming The Last Word and begin a romantic relationship.
- September 2016: Their engagement is publicly confirmed.
- March 2017: The couple secretly elope in a private countryside ceremony.
- 2017: Their daughter Nina is born.
- 2020: They welcome their second child, a son named Thomas Jr.
- 2025: Seyfried continues to discuss family life and parenting in interviews, while the couple remain publicly together.
- January 2026: Vogue’s profile of Seyfried includes Sadoski and their children as part of her family life.
- September 2026: Seyfried and Sadoski confirm that they have separated after nine years of marriage.
Frequently Asked Questions
Who is Amanda Seyfried’s husband?
Amanda Seyfried’s husband was actor Thomas Sadoski. They married in March 2017, but in September 2026 they confirmed that they had separated after nine years of marriage.
Is Amanda Seyfried still married to Thomas Sadoski?
The couple announced in September 2026 that they had separated. They said they had been separated for some time and that the decision was right for their family.
Who is Thomas Sadoski?
Thomas Sadoski is an American actor known for television, film and theater. His credits include The Newsroom, Life in Pieces, The Last Word and John Wick: Chapter 2.
When did Amanda Seyfried and Thomas Sadoski get married?
They married in March 2017 in a private countryside ceremony. Sadoski publicly confirmed that they had eloped.
How many children do Amanda Seyfried and Thomas Sadoski have?
They have two children: daughter Nina, born in 2017, and son Thomas Jr., born in 2020.
How did Amanda Seyfried meet Thomas Sadoski?
They first met while performing together in the Off-Broadway play The Way We Get By in 2015. They later worked together on the film The Last Word, during which their relationship became romantic.
Why did Amanda Seyfried and Thomas Sadoski separate?
The couple have not publicly given a detailed reason for their separation. Their joint statement said they had been separated for some time and that the decision had proven to be the right move for their family.
Are Amanda Seyfried and Thomas Sadoski still on good terms?
Their joint statement indicates that they intend to maintain a lasting connection, saying they still have each other and describing the separation as a decision made for their family. Details of their private relationship beyond that statement have not been fully disclosed.
