Alyson Hannigan

Actor, Producer, Soundtrack

Birthdate: Mar 24, 1974

Birthplace: Washington, District of Columbia, USA

Alyson Hannigan was born in Washington, D.C. to Emilie (Posner), a real estate agent, and Al Hannigan, a truck driver. She began her acting career in Atlanta at the young age of 4 in commercials sponsoring such companies as McDonald's, Six Flags, and Oreos. She is a seasoned television actress, guest starring in Picket Fences (1992), Roseanne (1988), Touched by an Angel (1994) and the The Torkelsons (1991) before starring in her most notorious roles in Buffy the Vampire Slayer (1997) as "Willow Rosenberg" and How I Met Your Mother (2005) as "Lily Aldrin."

Known For

Buffy the Vampire Slayer
Buffy the Vampire Slayer

(1997)

American Pie
American Pie

(1999)

How I Met Your Mother
How I Met Your Mother

(2005)

Alyson Hannigan Movies

actor

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Previous (16)

  • 2026 |

    Solo Mio

    asMeghan
  • 2021 |
    Flora & Ulysses
  • 2018 |
    You Might Be the Killer
  • 2016 |
    Do You Take This Man
  • 2012 |

    American Reunion

    asMichelle
  • 2006 |
    Farce of the Penguins
  • 2006 |
    Date Movie
  • 2003 |
    American Wedding
  • 2003 |

    American Wedding

    asMichelle Flaherty
  • 2001 |
    Rip It Off
  • 2001 |
    American Pie 2
  • 2001 |

    American Pie 2

    asMichelle
  • 2000 |
    Boys and Girls
  • 1999 |
    American Pie
  • 1998 |
    Dead Man on Campus
  • 1988 |
    My Stepmother Is an Alien