Who Is Sienna Miller's Boyfriend? All About Oli Green

Sienna Miller and Oli Green recently welcomed a baby girl together

Get to know Sienna Miller's boyfriend, Oli Green.

The couple, who have been linked since February 2022, recently welcomed their first child together, according to photos obtained by The Daily Mail, which featured Miller and Green on a stroll with their newborn.

Miller and Green confirmed their romance when they were seen leaving the 2022 BAFTA Film Awards together. But they didn't make their red carpet debut until March 2022 at the Vanity Fair Oscar Party.

Before dating Green, Miller was in a relationship with actor Tom Sturridge from 2011 to 2015. Together, they welcomed one child, daughter Marlowe Sturridge, in July 2012.

Here's everything to know about Miller's boyfriend, Oli Green.

Related: Sienna Miller Is Pregnant! Actress Expecting Second Baby as She Shows Off Bump While on Vacation (Exclusive)

He studied acting

Green works in the entertainment industry as an actor. His career began after studying at the Strasberg Theatre & Film Institute in New York.

According to his IMDb, one of his first professional acting gigs was alongside Kaia Gerber in John Eatherly's "Burnout" music video released in 2019.

The actor has also appeared in episodes of The Bold and the Beautiful, The Mosquito Coast, A Good Person and The Crown.

Related: Who Is Kate Middleton's Ex-Boyfriend? All About Rupert Finch, Who Is Portrayed on The Crown

He's an accomplished model

In addition to acting, Green has a thriving modeling career and has worked with some of the biggest brands in the fashion industry.

He has appeared in numerous Burberry campaigns, including shoots alongside Cara Delevingne and Suki Waterhouse. In 2017, he was featured as the face of Gap's "I Am" campaign.

He and Sienna made their red carpet debut in 2022

Green and Miller made their red carpet debut at the Vanity Fair Oscar Party in March 2022.

Since then, they've been spotted alongside each other at various events including British Vogue's Fashion and Film Party, Prince's Trust Global Gala and the Glastonbury Festival — in addition to enjoying each other's company on vacations and at sporting events.

Related: Sienna Miller Jokes About Having 'Zero Chemistry' with Ben Affleck in 'Live by Night' : 'Hysterical'

He's a fan of tennis

Among the sporting events Green has attended with Miller include major tennis tournaments, such as Wimbledon in July 2023 and the French Open in June 2022. They were photographed sitting next to each other at each, cheering and showing PDA while in the stands.

He keeps his personal life pretty private

Although Green is in the public eye as a model and actor — in addition to dating a high-profile model and actress — he keeps details of his personal life pretty private. Much of the content he posts on social media is work-related, including his upcoming acting projects.

He and Miller have a child together

PEOPLE confirmed Miller's pregnancy in August 2023 after the actress was spotted showing off her growing baby bump on a beach in Ibiza. A few months later, Miller revealed to Vogue that she and Green were expecting a baby girl.

On Jan. 3, the couple was seen walking in West London with their newborn, in photos obtained by The Daily Mail. The actress was seen smiling while holding her newborn baby in a carrier as the family of three walked through the city.

For more People news, make sure to sign up for our newsletter!

Read the original article on People.