Sienna Miller has earned attention for her acclaimed TV roles, while her relationship with Oli Green also keeps her in the spotlight. Now, the actress has shared a rare photo of herself kissing her fiancé in a birthday tribute.
Sienna Miller shares affectionate photos to celebrate Oli Green’s 30th birthday
As per the Daily Mail coverage, Sienna Miller celebrated her fiancé Oli Green’s 30th birthday on Tuesday. She shared a series of affectionate photos of the couple.
The actress wished Green a happy birthday in her post. She also praised him as the “best daddy,” “best son,” and “best big brother.”
In one photo, Green kisses his fiancée while wearing a light olive-green jacket over a white shirt. His curly hair completes the look. The American Sniper actress, sporting golden-blonde hair and a light-colored jacket, leans in for the kiss. Oli wraps his arm around Miller as the couple shares an affectionate moment. A light-colored tent or canopy appears in the background. The photo also features the caption, “Happy birthday @ooroo…green.”
The 44-year-old actress also shared candid photos of the couple enjoying cocktails. Another photo showed off her diamond engagement ring. In another close-up shot of Oli lying in bed, she jokingly wrote, “It’s a shame you’re ugly but you can’t have it all in this life.”
Sienna Miller and actor-model Oli Green began dating in late 2021. They reportedly met at a Halloween party that year. At the time, Miller was 39 and Green was 24, putting their age difference at approximately 15 years. In an interview, the British actress admitted that Green’s younger age initially put her off. She didn’t think their relationship would go anywhere.
However, their relationship lasted despite her initial doubts. Miller gave birth to their first daughter in January 2024, and the two welcomed their second child in May 2026.
