Sienna Miller

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Sienna Miller

actress

6 stories · latest Sep 17, 2026 · Celebrity, TV & Film, Awards & Red Carpet

Sienna Miller biography

Sienna Miller is an actress and style icon known for her roles in film and television projects, including American Sniper and the drama series War. Long celebrated for her personal style and signature bohemian aesthetic, she frequently makes high-profile appearances at red carpets and cultural events.

Miller recently starred alongside Dominic West in the television drama War, playing part of a warring couple navigating a vicious, high-stakes split. Her career encompasses prominent film performances as well as frequent attendance at major London stage productions and premieres, including a revival of Abigail's Party at the Harold Pinter Theatre and a documentary event celebrating the rock band Oasis.

In her personal life, Miller is a mother who expanded her family after experiencing a unexpected pregnancy in her 40s. She has spoken publicly about navigating motherhood alongside career demands, including her regret over returning to a set four weeks after giving birth. She regularly attends public events alongside her partner, Oli Green, and her teenage daughter, Marlowe Sturridge.

  • Coverage of Sienna Miller focuses primarily on her high-profile red carpet appearances, her influence as a fashion icon, and her personal life.
  • Media attention highlights her major acting roles alongside candid discussions regarding late-in-life motherhood and family outings.

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Sienna Miller timeline

  1. Sienna Miller Hits London Theater for Stylish Child-Free Night Out

    Aug 19, 2026

    Miller attended a performance of Abigail's Party at the Harold Pinter Theatre in central London.

    Sienna Miller Hits London Theater for Stylish Child-Free Night Out
  2. Sienna Miller Opens Up About Shock 40s Pregnancies and Her Biggest Postpartum Regret

    Aug 21, 2026

    Miller spoke openly about becoming pregnant in her 40s and expressed regret over working four weeks postpartum.

    Sienna Miller Opens Up About Shock 40s Pregnancies and Her Biggest Postpartum Regret
  3. Sienna Miller and Oli Green Step Out for Rare Oasis Date Night

    Sep 8, 2026

    Miller and her partner Oli Green stepped out together for a London film premiere honoring the rock band Oasis.

    Sienna Miller and Oli Green Step Out for Rare Oasis Date Night
  4. Sienna Miller Hits 'War' Red Carpet With Daughter Marlowe

    Sep 17, 2026

    Miller brought her 14-year-old daughter Marlowe to the London premiere of her television drama War at the Odeon Luxe.

    Sienna Miller Hits 'War' Red Carpet With Daughter Marlowe
  5. Dominic West And Sienna Miller Go To Battle In Explosive 'War' Drama Trailer

    Sep 17, 2026

    The trailer released for the divorce drama series War, starring Miller and Dominic West.

    Dominic West And Sienna Miller Go To Battle In Explosive 'War' Drama Trailer

The photos · 12

Sienna Miller's Daughter Marlowe Sturridge Raids Mom's Closet for Movie Premiere
Sienna Miller took daughter Marlowe Sturridge as her date to the London premiere of “War.”
For the event, Sturridge kept it casual in a slip skirt and vintage tee, adding her mom’s Chloé bag as her one accessory.
The early-aughts re-issue was one of the first “it” bags.
Miller snagged the re-issue of the bag she wore back in the 2000s when it celebrated its 20th anniversary.
The teenager has long since been following in her fashioinable mom’s footsteps. for NYFW: The Shows
Sienna Miller Steps Out With Lookalike Daughter Marlowe Sturridge in London
Dominic West And Sienna Miller Go To Battle In Explosive 'War' Drama Trailer
Sienna Miller Hits 'War' Red Carpet With Daughter Marlowe
Sienna Miller and Oli Green Step Out for Rare Oasis Date Night
Sienna Miller Opens Up About Shock 40s Pregnancies and Her Biggest Postpartum Regret
Sienna Miller Hits London Theater for Stylish Child-Free Night Out

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YouTubeDominic West And Sienna Miller Go To Battle In Explosive 'War' Drama Trailer

Sienna Miller: your questions

Who is Sienna Miller's daughter?

Sienna Miller has a 14-year-old daughter named Marlowe Sturridge.

Who is Sienna Miller's partner?

Sienna Miller is partnered with model and actor Oli Green.

What is Sienna Miller's recent drama series?

Miller stars alongside Dominic West in the television series War, which depicts a high-stakes marital breakdown.

What did Sienna Miller share about her 40s pregnancy?

Miller revealed that her pregnancy in her 40s was a surprise and stated that returning to work four weeks after giving birth was a mistake.

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