Alyson Hannigan Biography

Personal

Age:51 years young

Born:Sunday 24th of March 1974

Years active:1986-present (started around 12 years old; 39 years active)

Birthplace:Washington, D.C., United States

Nationality: (American)

Ethnicity:Caucasian

Professions:Actress

Body

Hair color:Auburn

Eye color:Green

Height:5'5" (or 165 cm)

Weight:114 lbs (or 52 kg)

Body type:Slim

Measurements:32-23-33

Bra/cup size:32B  - UK: 32B, EU: 70B, AU: 10B, JP: 70B

Boobs:Real/Natural

Tattoos:None

Piercings:None

Extra

Instagram follower count:2.5m (as of August 2025)