Questions started brewing over Austin Swift’s love life after he was spotted hanging out with Natalie Portman.
Austin, who is the younger brother of Taylor Swift, was spotted hanging out with Portman in July 2025. According to photos obtained by People at the time, Austin was seen chatting with Portman in New York City. The pair were snapped sharing a friendly laugh with others while they stood around in the street.
Portman donned denim shorts and a dark T-shirt. She held a bag by her side. Austin wore a flannel shirt and dark pants.
The Oscar winner, who resides in France, has been in New York to film her movie Good Sex in New York City. The movie, which was written by Lena Dunham, also stars Mark Ruffalo, Rashida Jones and Meg Ryan. Good Sex does not have a release date at this time.
Portman and Benjamin Millepied separated in 2023 and finalized their divorce the following year. While Austin typically keeps details about his relationships out of the public eye, he was most recently linked to model Sydney Ness.
Keep scrolling for everything to know about Austin’s dating life:
Who Was Austin Swift Last Dating?
Austin’s last known romance was with Ness. The pair were first linked in September 2022 when they were spotted in New York City holding hands.
When Have Austin Swift and Sydney Ness Stepped Out Together?
Ness was by Austin’s side for multiple Kansas City Chiefs games during the 2023 football season. The model was also a guest at Taylor’s annual 4th of July party in 2023.
When Were Austin Swift and Sydney Ness Last Seen Together?
Austin and Ness were last spotted together in a suite at the 2024 Super Bowl, where the Chiefs beat the San Francisco 49ers.
Did Austin Swift and Sydney Ness Break Up?
It appears Austin and Ness are still together as neither have publicly spoken about a split.
What Is Austin Swift’s Connection to Natalie Portman?
Portman is also a fan of Taylor, as she attended the Eras Tour in London. While at the show, Portman connected with Dunham, who pitched the movie to the actress.
“I decided, it’s now or never, and I’m going to shoot my shot. She couldn’t be a lovelier person,” Dunham told Variety in July 2025. “Shout-out Taylor — thank you for that. She brings everyone together; she makes the world go round.”
In addition to being Taylor’s brother, Austin is a professional in the film industry. He had acting roles in films such as Live by Night, Cover Versions, We Summon the Darkness and Break for Whales. Austin also works behind the scenes as a producer. He most recently produced the 2021 film I Am Mortal and Taylor’s “I Bet You Think About Me” music video.
Who Else Has Austin Swift Dated?
Austin has kept his love life private and has not shared any details about previous romances.
