The Mother (How I Met Your Mother)

Tracy McConnell
How I Met Your Mother character
The Mother appearing in "The Locket"
First appearance	"Lucky Penny (unseen)" "Something New" (seen)
Last appearance	"Last Forever"
Created by	Carter Bays Craig Thomas
Portrayed by	Cristin Milioti
Information
Aliases	The Mother
Gender	Female
Spouse(s)	Ted Mosby (2020-2024) (her death)
Significant other(s)	Max (deceased former boyfriend) Louis (ex-boyfriend)
Children	Penny Mosby (daughter, born in 2015, played by Lyndsy Fonseca) Luke Mosby (son, born in 2017, played by David Henrie)

Tracy McConnell, better known as "The Mother", is the title character from the CBS television sitcom How I Met Your Mother. The show, narrated by Future Ted, tells the story of how Ted Mosby met The Mother. Tracy McConnell appears in 8 episodes from "Lucky Penny" to "The Time Travelers" as an unseen character; she was first seen fully in "Something New" and was promoted to a main character in season 9. The Mother is played by Cristin Milioti.

The story of how Ted met The Mother is the framing device behind the series; many facts about her are revealed throughout the series, including the fact that Ted once unwittingly owned her umbrella before accidentally leaving it behind in her apartment. Ted and The Mother meet at the Farhampton train station following Barney and Robin's wedding; this scene is shown in "Last Forever", the series finale. The Mother's death from an unspecified terminal illness in 2024, also revealed in the series finale, received a mixed reaction from fans.

During its first eight seasons, the successful sitcom How I Met Your Mother often hinted at the unseen character of The Mother. Well-known actresses often made guest appearances on the show. Many fans expected that another would play one of the most-wanted roles in Hollywood, but creators Carter Bays and Craig Thomas wanted an unknown. Using Anne Hathaway and Amy Adams as examples, Thomas said that "We didn’t want it to be a big famous star because we didn’t want the wider audience to have associations with whatever actress this would be ... The whole idea is that Ted’s never seen this woman before, so it better feel that way to the audience", similar to how Cobie Smulders being cast as Robin had "kept the show alive" when it began. Bays and Thomas also did not want a large casting call.