The companies that Alyson Hannigan endorses include Duncan Hines, Head & Shoulders, Jansport and MasterCard.
Some of the product types that Alyson Hannigan has endorsed are: Fast Food, Hair Care, Snack Foods and Credit Cards.
The charities that Alyson Hannigan supports include: Children's Health Fund, Save the Children and Stand Up To Cancer.
The list of Causes that Alyson Hannigan supports include Abuse, AIDS & HIV, Cancer and Children.
Alyson Hannigan is an American actress and television host. She was born Alyson Lee Hannigan on the 24th of March, 1974, in Washington D.C., U.S. She began working in commercials at age four, and at age 14 she landed her first major role in “My Stepmother Is an Alien”, co-starring with Seth Green. In 1989 she was cast in the ABC sitcom “Free Spirit”. In 1997 she joined the cast of the popular television series “Buffy the Vampire Slayer” portraying Willow Rosenberg. The show was very popular and Hannigan started appearing in several teenage movies such as “American Pie”, “American Pie 2”, and “American Wedding”. In 2004, she made her stage debut starring in an adaptation of “When Harry Met Sally”. In 2005, she starred in the television series “How I Met Your Mother” created by Craig Thomas.
Film and TV, Sports, TV Personality
Actors, Film and TV
Actresses, Film and TV
Film and TV, TV Personality