Sienna Miller

ActorProducer Dec 28 (age 44) New York City, New York, USA 1988–2026 (38 year career)

6.1 avg rating

Biography

Sienna Rosie Diana Miller (born December 28, 1981) is an American-born English actress. Born in New York City and raised in London, she began her career as a photography model, appearing in the pages of Italian Vogue and for the 2003 Pirelli calendar. Her acting breakthrough came in the 2004 films Layer Cake and Alfie. She subsequently portrayed socialite Edie Sedgwick in Factory Girl (2006) and author Caitlin Macnamara in The Edge of Love (2008), and was nominated for the 2008 BAFTA Rising Star…

Known For

Film

American Sniper

Taya Renae Kyle

Film

Stardust

Victoria

Film

Layer Cake

Tammy

Film

Burnt

Helene

Film

Foxcatcher

Nancy Schultz

Film

21 Bridges

Frankie Burns

Film

The Lost City of Z

Nina Fawcett

Film

G.I. Joe: The Rise of Cobra

Ana Lewis / Baroness

Filmography

Acting (77)

Movies (49)

Horizon: An American Saga - Chapter 2

2026 Upcoming

as Frances Kittredge

Jun 4

Tom Clancy's Jack Ryan: Ghost War

2026 Upcoming

as Emma Marlowe

May 20

Madden

2026 Upcoming

as Carol Davis

Nov 26

My Mother's Wedding

as Victoria

Twiggy

as Self

Horizon: An American Saga - Chapter 1

2024

as Frances Kittredge

6.8

Indomitable

2023

as Narrator

Scandalous: Phone Hacking on Trial

2023

as Self

Wander Darkly

2020

as Adrienne

6.0

War & Grace

2020

as Narrator

21 Bridges

2019

as Frankie Burns

6.8

Gucci Cruise 2020

2019

as Self

The Catcher Was a Spy

as Estella Huni

American Woman

as Deb Callahan

National Theatre Live: Cat on a Hot Tin Roof

2018

as Maggie

4.5

Die Clint Eastwood Story

as Self

The Lost City of Z

as Nina Fawcett

An Imperfect Murder

as Vera Lockman

The Tale of Thomas Burberry

as Sara

Live by Night

as Emma Gould

So Good to See You

as Frances

Burnt

2015

as Helene

6.5

High-Rise

2015

as Charlotte Melville

Unfinished Business

as Chuck Portnoy

Mississippi Grind

as Simone

The Making Of 'American Sniper'

2015

as Self

6.2

One Soldier's Story: The Journey of American Sniper

as Self

American Sniper

as Taya Renae Kyle

Foxcatcher

as Nancy Schultz

A Case of You

as Sarah Schipper

Just Like a Woman

as Marilyn

The Girl

as Tippi Hedren

Yellow

as Xanne

2 Jacks

as Diana

Nous York

as The Movie Star

G.I. Joe: The Rise of Cobra

2009

as Ana Lewis / Baroness

The September Issue

as Self

The Edge of Love

as Caitlin MacNamara

Camille

as Camille Foster

The Mysteries of Pittsburgh

as Jane Bellwether

Stardust

as Victoria

Interview

as Katya

Factory Girl

as Edie Sedgwick

Casanova

as Francesca

Layer Cake

as Tammy

Alfie

as Nikki

South Kensington

as Sharon

Raised Eyebrows

as Erin Fleming

Secret Daughter

Television (28)

Extrapolations

as Becca Shearer

Anatomy of a Scandal

as Sophie Whitehouse

Chivalry

as Lark

The Loudest Voice

as Elizabeth 'Beth' Ailes

7.4

The Late Show with Stephen Colbert

2015

as Self

6.1

The Late Late Show with James Corden

2015

as Self - Guest

5.2

The Tonight Show Starring Jimmy Fallon

2014

as Self

5.9

Late Night with Seth Meyers

2014

as Self - Guest

5.2

Off Camera with Sam Jones

as Self

Conan

as Self

The Tonight Show with Conan O'Brien

2009

as Self

7.1

The Graham Norton Show

as Self

Jimmy Kimmel Live!

as Self - Guest

Keen Eddie

as Fiona Bickerton

Top Gear

as Self

The American Embassy

as Babe

Friday Night with Jonathan Ross

as Self - Guest

Bedtime

as Stacey

Curb Your Enthusiasm

as Sienna Miller

The View

as Self

Elle Style Awards

as Self - Winner

The Daily Show

1996

as Self

6.4

Late Night with Conan O'Brien

as Self - Guest

GMTV

as Self

The Tonight Show with Jay Leno

1992

as Herself

5.4

LIVE with Kelly and Mark

as Self - Guest

Today

as Self

WAR

as Carla Duval

Crew (2)

Movies (2)

Marion

2024

Executive Producer

6.0

Secret Daughter

Producer