Liam Aiken

Person

Liam Aiken

Acting 36 January 7, 1990

New York City, New York, USA

Liam Padraic Aiken (born January 7, 1990) is an American actor who has starred in a number of films, such as Stepmom and Good Boy!. He starred as Klaus Baudelaire in Lemony Snicke…

IMDb

Known for

Popular titles

Law & Order

Law & Order

7.3 1990 TV Show
Lemony Snicket's A Series of Unfortunate Events

Lemony Snicket's A Series of Unfortunate Events

6.8 2004 Movie
Road to Perdition

Road to Perdition

7.4 2002 Movie
The Emoji Movie

The Emoji Movie

5.4 2017 Movie
Mad Men

Mad Men

8.1 2007 TV Show
Law & Order: Criminal Intent

Law & Order: Criminal Intent

7.6 2001 TV Show
Stepmom

Stepmom

7.2 1998 Movie
Sweet November

Sweet November

6.9 2001 Movie
The Killer Inside Me

The Killer Inside Me

5.8 2010 Movie
The Object of My Affection

The Object of My Affection

5.8 1998 Movie
Good Boy!

Good Boy!

5.6 2003 Movie
Electrick Children

Electrick Children

6.4 2012 Movie

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Biography

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Liam Padraic Aiken (born January 7, 1990) is an American actor who has starred in a number of films, such as Stepmom and Good Boy!. He starred as Klaus Baudelaire in Lemony Snicket's A Series of Unfortunate Events, based on the series of books.

Filmography

Movies and shows, newest first

  1. 2025
    Montauk

    Movie J.R.

  2. 2025
    V13

    Movie Hugo

  3. 2024
    ChickenMan

    Movie ChickenMan

  4. 2021
    Bashira

    Movie Andy Monrovia

  5. 2020
    The Bloodhound

    Movie Francis

  6. 2017
    The Emoji Movie

    Movie Ronnie Ram Tech (voice)

  7. 2017
    The Honor Farm

    Movie Sinclair

  8. 2016
    The Frontier

    Movie Eddie

  9. 2016
    Like Lambs

    Movie Charlie Masters

  10. 2015
    Let Me Down Easy

    Movie Hezekiah

  11. 2015
    Weepah Way For Now

    Movie Reed

  12. 2015
    Ned Rifle

    Movie Ned Rifle

  13. 2013
    Munchausen

    Movie Son

  14. 2013
    How to Be a Man

    Movie Bryan

  15. 2012
    Nor'easter

    Movie Josh Green

  16. 2012
    Electrick Children

    Movie Mr Will

More credits
  1. 2012
    Girls Against Boys

    Movie Tyler

  2. 2011
    A Gifted Man

    TV show Milo

  3. 2010
    The Killer Inside Me

    Movie Johnnie Pappas

  4. 2007
    Mad Men

    TV show Rolo

  5. 2007
    The Making of 'Fay Grim' or: How Do You Spell Espionage?

    Movie Himself

  6. 2007
    Fay Grim

    Movie Ned Grim

  7. 2004
    Lemony Snicket's A Series of Unfortunate Events

    Movie Klaus Baudelaire

  8. 2003
    Good Boy!

    Movie Owen Baker

  9. 2002
    Road to Perdition

    Movie Peter Sullivan

  10. 2001
    Law & Order: Criminal Intent

    TV show Robbie Bishop

  11. 2001
    Sweet November

    Movie Abner

  12. 2001
    The Rising Place

    Movie Emmett Wilder

  13. 2000
    I Dreamed of Africa

    Movie 7-Year-Old Emanuele

  14. 1999
    I Remember

    Movie Joe (kid)

  15. 1998
    Stepmom

    Movie Ben Harrison

  16. 1998
    Henry Fool

    Movie Ned

  17. 1998
    The Object of My Affection

    Movie Nathan

  18. 1998
    Montana

    Movie Kid

  19. 1990
    Law & Order

    TV show Tory Quinlann

  20. —
    A Soldier's Heart

    Movie

  21. —
    Cleveland.

    Movie Ethan