Alexandra Daddario and Andrew Form Separate After 3 Years of Marriage

2:09 PM PT — According to court records in New York … Alexandra Daddario filed for divorce from Andrew Form today.

Alexandra Daddario and Andrew Form have made the decision to end their marriage … TMZ has confirmed.

A rep for the actress tells us in a statement … “The decision was made with love and respect. They will continue to co-parent their child together and appreciate privacy as they navigate this transition.”

It’s unclear when Alexandra and Andrew split … ditto for the reason behind the separation.

Alexandra and Andrew got hitched back in June 2022 in New Orleans … and they have a son who is just 15 months old. Andrew has two kids — 12-year-old Julian and 9-year-old Rowan — from his marriage to ex-wife Jordana Brewster … Alexandra was their stepmom.

AD is famous for her work in “Baywatch,” ‘Texas Chainsaw,’ “Percy Jackson & The Olympians,” “The White Lotus” and “San Andreas” … and Andrew helped produce a couple ‘Quiet Place’ movies and some ‘Purge’ flicks.