Who is Olivia Millar? What we know about Jonah Hill’s partner

Olivia Millar has drawn fresh attention after Jonah Hill quietly confirmed he is married and has welcomed a second child, offering a rare glimpse into his private life.

The actor made the revelation during a recent interview with filmmaker Martin Scorsese, where he casually referred to Millar as his “wife”, effectively confirming their marriage without a formal announcement. He also shared that he now has “two kids”, marking the first time he has publicly acknowledged a second child.

Who is Olivia Millar?

Millar comes from a fashion background and is the daughter of 1980s model Esmé Marshall, who was known for her work with major brands and magazine covers.

She works behind the scenes in the industry as the co-owner of Chasseresse, an online vintage clothing platform she launched with her sister in 2018. The brand focuses on curated vintage pieces and sustainable fashion.

Millar also has a close relationship with her family, including her siblings, and has largely built her career away from the public spotlight.

A private relationship

Hill and Millar were first linked in August 2022 after they were spotted together in California, sparking early speculation about their relationship.

The couple have since kept their personal life tightly guarded. They welcomed their first child in May 2023, though details were only confirmed through a representative at the time.

Hill has now revealed that they are parents to two children, though no further details have been shared.

Quiet milestones revealed

The confirmation of their marriage and growing family came without any formal announcement, reflecting the couple’s preference to keep major life moments private.

Hill only briefly referenced his personal life while discussing his upcoming film Outcome, which is set to premiere on April 10.