Olivia Millar had already been married to Jonah Hill for an unknown length of time, and was already raising two of his children, before the public found out any of it happened. The confirmation did not come from a wedding announcement or a red carpet debut. It came almost as an aside, buried inside a magazine conversation about editing a movie.
Who Is Olivia Millar, Jonah Hill's Wife?
Olivia Millar is the daughter of Esmé Marshall, a supermodel who built her career in the 1980s and remains a recognizable name from that era of fashion. Olivia Millar's family includes three siblings, and she has spoken about being especially close with her sister, Raychel Roberts, describing their bond as one of the most important relationships in her life.
Unlike many partners of major Hollywood actors, Millar has never pursued a public facing career built around visibility. She has instead built a business rooted in retail and design, choosing a professional path that kept her almost entirely outside the entertainment press for years, even as her relationship with one of Hollywood's most recognizable actors grew increasingly serious.
Olivia Millar's Career and Business
Olivia Millar co-owns Chasseresse, an online vintage retail boutique she runs together with her sister, Raychel Roberts. The name Chasseresse translates from French to "huntress," a fitting title for a business built around sourcing rare and vintage pieces rather than mass produced inventory.
Roberts has served as the more visible face of the business, while Millar has largely worked behind the scenes, a pattern that mirrors how she has handled nearly every part of her personal life since becoming involved with Jonah Hill. The sisters' shared work has given Millar a professional identity entirely separate from her partner's fame, something she appears to have protected deliberately.
How Olivia Millar and Jonah Hill Started Dating
Millar and Hill were first spotted together on a trip to Santa Barbara in September 2022. Neither confirmed a relationship at the time, and the sighting drew relatively little attention compared to the coverage that would follow years later.
The relationship began not long after Hill's public split from professional surfer Sarah Brady, a breakup that had played out publicly in mid-2023 following accusations Brady made about his behavior during their relationship. Millar's arrival marked a sharp contrast in how Hill chose to handle his personal life going forward, moving from a public, contentious breakup into a relationship he would keep almost entirely private for years.
Olivia Millar and Jonah Hill's Children
By March 2023, Millar was being photographed wearing what appeared to be an engagement ring, alongside a visible pregnancy. Their first child arrived that same year, with People reporting the birth took place in mid-2023. Hill's absence from his sister Beanie Feldstein's wedding around that time became one of the few indirect public signals that something significant was happening in his personal life.
A second child followed years later, a detail that remained completely unreported until Hill mentioned it himself in 2026. Between the first and second child, Millar and Hill gave almost no public indication of their growing family, maintaining a level of privacy that is unusual for a parent as recognizable as Hill.
Jonah Hill Confirms He Married Olivia Millar
The confirmation came in April 2026, during a conversation between Hill and director Martin Scorsese published in Interview magazine. Hill was promoting Outcome, a film he wrote, directed, and starred in alongside Keanu Reeves and Cameron Diaz, when he referred to Millar directly as his wife while discussing the anxiety of showing Scorsese his finished work.
"I was saying to my wife, 'He's seeing it over the weekend, so what if he hates it but already agreed to do it?'" Hill said. He went on to describe his family as his top priority, telling Scorsese, "I have two kids now. The only thing that could ever separate me from my family is the editing room."
A representative for Hill confirmed the marriage and the birth of the couple's second child to People following the interview, describing Hill simply as happy. Neither Hill nor Millar has publicly shared a wedding date, location, or any additional details about the ceremony itself.
Olivia Millar's Family Background
Millar's mother, Esmé Marshall, built a modeling career during the 1980s and has remained a presence in Santa Barbara's community in the years since. Speaking to Santa Barbara Magazine in 2024, Marshall reflected on raising her children, describing parenting as one of the toughest jobs a person can take on and crediting humor and consistency as her core approach.
Marshall has four children in total, and has spoken warmly about her role as a grandmother following the arrival of Millar's children, describing future plans centered on family time and simple moments together. That close family structure appears to have shaped Millar's own approach to privacy, favoring a quiet, protected home life over public visibility.
Olivia Millar in 2026
As of 2026, Millar continues running Chasseresse with her sister while raising two children with Hill, whose film career remains active following the release of Outcome. Despite the public confirmation of their marriage, Millar has not given interviews of her own or stepped into a more visible public role, maintaining the same low profile that defined the years before anyone outside their circle knew she was married at all.
Olivia Millar Quick Facts
| Detail | Information |
|---|---|
| Full Name | Olivia Millar |
| Mother | Esmé Marshall, 1980s supermodel |
| Sister | Raychel Roberts |
| Business | Co-owner, Chasseresse vintage boutique |
| Partner | Jonah Hill, actor and filmmaker |
| Relationship Began | September 2022 |
| First Child | Born 2023 |
| Second Child | Born, confirmed April 2026 |
| Marriage | Confirmed by Hill in April 2026 |
Frequently Asked Questions
Who is Olivia Millar?
Olivia Millar is the wife of actor and filmmaker Jonah Hill and the daughter of 1980s supermodel Esmé Marshall. She co-owns the vintage retail boutique Chasseresse with her sister, Raychel Roberts.
How many children does Olivia Millar have with Jonah Hill?
Millar and Hill have two children together. Their first child was born in 2023, and their second child's birth was confirmed by Hill during an April 2026 interview with Interview magazine.
When did Jonah Hill confirm he married Olivia Millar?
Hill confirmed the marriage in April 2026 while speaking with director Martin Scorsese for Interview magazine, referring to Millar directly as his wife during a discussion about his film Outcome.
How did Olivia Millar and Jonah Hill meet?
The couple was first spotted together on a trip to Santa Barbara in September 2022. Details of how they originally met have not been made public.
What is Olivia Millar's job?
Olivia Millar co-owns Chasseresse, an online vintage retail boutique she runs together with her sister, Raychel Roberts.