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Personal Info
Known For
Acting
Birthday
March 24, 1974
Place of Birth
Washington, District of Columbia, USA
Also Known As
- Элисон Хэннигэн
- Άλισον Χάνιγκαν
- Άλισον Λι Χάνιγκαν
- 艾丽森·汉尼根
- Елісон Генніґен
- Елісон Ханніган
- Елісон Хенніген
- الیسون هانیگان
Alyson Hannigan
2.6 Popularity
Biography
Alyson Lee Hannigan (born March 24, 1974) is an American actress and television presenter. She is best known for her roles as Willow Rosenberg in the television series Buffy the Vampire Slayer (1997–2003), as Lily Aldrin in the sitcom How I Met Your Mother (2005–2014) for which she won a People's Choice Award in 2009, and as Michelle Flaherty in the American Pie film series (1999–2012). Since 2016, Hannigan has hosted the television show Penn & Teller: Fool Us. She also provides the voice of Claire Clancy in the Disney Junior animated series Fancy Nancy (2018–present).
Known For
0.0
Meghan
Solo Mio
2026
4.9
Pat
Office Race
2023
7.8
Dawn
Doogie Kamealoha, M.D.
2021
6.0
Self
Adorableness
2021
6.5
Phyllis
Flora & Ulysses
2021
0.0
Self - Host
Outrageous Pumpkins
2020
0.0
Self - Host
Girl Scout Cookie Championship
2020
7.1
Beth
Outmatched
2020
6.5
Mary Stauffer
Abducted: The Mary Stauffer Story
2019
6.3
Self
The Kelly Clarkson Show
2019
Credits
Solo Mio
as Meghan
2026
0.0
Office Race
as Pat
2023
4.9
Doogie Kamealoha, M.D.
as Dawn
2021
7.8
Adorableness
as Self
2021
6.0
Flora & Ulysses
as Phyllis
2021
6.5
Outrageous Pumpkins
as Self - Host
2020
0.0
Girl Scout Cookie Championship
as Self - Host
2020
0.0
Outmatched
as Beth
2020
7.1
Abducted: The Mary Stauffer Story
as Mary Stauffer
2019
6.5
The Kelly Clarkson Show
as Self
2019
6.3
You Might Be the Killer
as Chuck
2019
5.8
Fancy Nancy: Fancy It Yourself
as Nancy
2019
6.0
Kim Possible
as Dr. Ann Possible
2019
5.5
Fancy Nancy
as Claire Clancy (voice)
2018
6.9
Do You Take This Man
as Rachael
2017
4.5
The Gong Show
as Self - Judge
2017
5.6
Star Plates
2016
0.0
The $100,000 Pyramid
as Self
2016
7.0
Beat Bobby Flay
as Self
2013
6.1
Hollywood Game Night
as Self
2013
6.5
Sofia the First
as (voice)
2013
7.2
American Reunion
as Michelle Levenstein
2012
6.3
More Business of Being Born
as Self [Part 2,3]
2011
0.0
Love, Wedding, Marriage
as Courtney
2011
5.2
Penn & Teller: Fool Us
as Self - Host
2011
7.1
Watch What Happens Live with Andy Cohen
as Self - Guest
2009
5.1
The Goode Family
2009
5.7
The Bonnie Hunt Show
as Self
2008
4.4
Buffy the Animated Series
as Willow Rosenberg
2008
9.2
Farce of the Penguins
as Hottie Penguin (voz)
2006
4.1
The Megan Mullally Show
as Self - Guest
2006
4.2
I Love the '70s: Volume 2
as Self
2006
0.0
Date Movie
as Julia Jones
2006
4.3
The Reichen Show
as Self
2005
4.8
How I Met Your Mother
as Lily Aldrin
2005
8.1
Dancing with the Stars
as Self - Contestant
2005
6.1
Dancing with the Stars
as Self - Audience Member
2005
6.1
Dancing with the Stars
as Self - Rehearsal Visitor
2005
6.1
Robot Chicken
as Steelheart (voice)
2005
7.7
American Dad!
as Lexie (voice)
2005
7.0
American Dad!
as Ugly Stepsister #2 (voice)
2005
7.0
American Dad!
as Chelsea (voice)
2005
7.0
Veronica Mars
as Trina Echolls
2004
7.8
American Pie: Revealed
as Self
2004
6.0
Buffy the Vampire Slayer: The Animated Series
as Willow Rosenberg
2004
0.0
The Ellen DeGeneres Show
as Self
2003
5.6
American Wedding
as Michelle Flaherty
2003
6.2
🎬
Pepsi Smash
as Self - Host
2003
2.0
Jimmy Kimmel Live!
as Self
2003
5.5
Beyond the City Limits
as Lexi
2001
4.5
American Pie 2
as Michelle Flaherty
2001
6.2
🎬
Playboy Mansion Parties Uncensored
as Self
2001
6.1
Boys and Girls
as Betty
2000
5.9
100 Deeds for Eddie McDowd
1999
7.9
Angel
as Willow Rosenberg
1999
7.9
Hayley Wagner, Star
as Jenna Jakes
1999
3.0
Teen Choice Awards
as Self
1999
9.1
American Pie
as Michelle Flaherty
1999
6.6
The Late Late Show with Craig Kilborn
as Self - Guest
1999
4.6
The Wild Thornberrys
as Gerda (voice)
1998
7.0
That '70s Show
as Suzy Simpson
1998
7.9
Dead Man on Campus
as Lucy
1998
5.5
Buffy the Vampire Slayer
as Willow Rosenberg
1997
8.1
King of the Hill
as Stacey Gibson (voice)
1997
7.4
For My Daughter's Honor
as Kelly
1996
5.1
The Daily Show
as Self
1996
6.4
🎬
A Case for Life
as Iris
1996
4.3
The Stranger Beside Me
as Dana
1995
6.9
Touched by an Angel
as Cassie Peters
1994
7.2
Late Night with Conan O'Brien
as Self - Guest
1993
7.2
Picket Fences
as Peggy Patterson
1992
7.4
MTV Movie & TV Awards
as Self - Presenter
1992
8.1
The Tonight Show with Jay Leno
1992
5.4
The Torkelsons
as Samantha
1991
7.8
Rugrats
as Cynthia P.I. (voice)
1991
7.6
The Simpsons
as Melody Juniper (voice)
1989
8.0
Free Spirit
as Jessie Harper
1989
5.0
My Stepmother Is an Alien
as Jessie Mills
1988
5.7
Roseanne
1988
6.8
Impure Thoughts
as Patty Stubbs (as Allison Hannigan)
1986
3.3
Entertainment Tonight
as Self
1981
4.1
🎬
Dodie & Cheryl Get Hitched
as Cheryl Crum
N/A
0.0
American Pie: Beneath the Crust Vol. 2
as Self
N/A
0.0