Who is Lily Aldrin in How I Met Your Mother?

Last Modified Mar 7, 2025 02:08 EST
Who is Lily Aldrin in How I Met Your Mother?
Lily Aldrin in How I Met Your Mother (Source: Hotstar)


How I Met Your Mother is a superhit sitcom that aired from 2005 to 2014 and has 9 seasons. The show was made by Carter Bays and Craig Thomas and follows Ted Mosby (Josh Radnor) as he narrates the story of how he met the mother of his children. The story is set in New York and revolves around Ted and his best friends—Marshall, Lily, Barney, and Robin—played by Jason Segel, Alyson Hannigan, Neil Patrick Harris, and Cobie Smulders, respectively.

Among the 5 main characters, Lily Aldrin is an important part of the group. She is portrayed as a loyal, smart, and funny person. Her relationship with Marshall Eriksen is an important part of the storyline. The show highlights her personal growth, career struggles, marriage, and motherhood while she remains an important part of the group. Let’s take a look at Lily Aldrin’s character and the actress who plays her.


Who is Lily Aldrin in How I Met Your Mother?


Who is Lily Aldrin in How I Met Your Mother?
Lily Aldrin in How I Met Your Mother (Source: Prime Video)


Lily Aldrin is a kindergarten teacher who has a passion for art and is known for her witty, caring, and sometimes manipulative personality. She has dreams of becoming an artist, but she struggles with making it a full-time career. She enjoys shopping, making plans, and giving advice, which often leads to funny situations. She was a mediator in her group, helping to solve their problems.


She is Ted’s best friend and often advises him on relationships. She has an interesting and complex bond with Barney Stinson, as she often calls him out on his behavior. She is also close to Robin Scherbatsky, and they share many emotional and funny moments. Her relationship with Marshall Eriksen is one of the most stable in the show. They have been together since college, and eventually get married and have 3 kids. They were supportive of each other through the ups and downs in their relationship. She starts as a kindergarten teacher but later becomes an art consultant, balancing her career and personal life.


Who plays Lily Aldrin in How I Met Your Mother?


Who is Lily Aldrin in How I Met Your Mother?
Alyson Hannigan (Source: Instagram)


Alyson Hannigan plays Lily Aldrin in the show. She is an American actress, born on March 24, 1974 in Washington, D.C., United States. She started her career as a child actress and her 1st major film role was in a sci-fi comedy film My Stepmother Is an Alien in 1988. She made her TV debut with the sitcom Free Spirit in 1989. She gained popularity for her role as Willow Rosenberg in the classic TV show Buffy the Vampire Slayer (1997–2003). Her role as the intelligent and quirky best friend of the main character earned her a devoted fan base.


She gained international popularity with her role as Lily Aldrin in the superhit sitcom How I Met Your Mother (2005–2014). The show made her a household name. Apart from HIMYM, she has appeared in many shows like Penn & Teller: Fool Us (2016–2023), Fancy Nancy (2018-2022), Girl Scout Cookie Championship (2022), Dancing with the Stars (2023), etc. She is also known for her work in films like American Pie film series (1999-2012), Boys and Girls (2000), Date Movie (2006), etc.


She has been nominated for 8 Teen Choice Awards and 3 People's Choice Awards. She has also won a Young Hollywood Award, a Teen Choice Award, and a People's Choice Award. In October 2003, she married her Buffy the Vampire Slayer and Angel co-actor Alexis Denisof in Desert Hot Springs, California. The couple has 2 daughters, Satyana Marie, born in 2009, and Keeva Jane, born in 2012.


Also read: Stella in How I Met Your Mother

FAQs about How I Met Your Mother

A. Yes, Robin and Barney get divorced in How I Met Your Mother.

A. Yes, Lily goes to Rome in How I Met Your Mother. 

A. Ted ends up with Robin in How I Met Your Mother.

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