* Kim Deal (bass, vocals, guitar) - She is a founding member and has been involved with the band since its inception.
* Kelley Deal (guitar, vocals) - Kim Deal's twin sister, Kelley is also a founding member and has been a consistent presence.
While these two are the core, here are some other notable members who have been part of the band over the years:
* Tanya Donelly (vocals, guitar) - Played with The Breeders from 1989 to 1993, contributing significantly to their sound and success.
* Josephine Wiggs (bass, vocals) - Joined The Breeders in 1993 after Tanya Donelly's departure.
* Jim MacPherson (drums) - Has been the primary drummer for The Breeders since 1993.
It's important to note that the lineup has fluctuated over the years, with other musicians contributing on different albums and tours.