Acting
Kimberly Guerrero
(Cherokee, Colville, Salish-Kootenai) A native Oklahoman and graduate of UCLA, Kimberly enjoys a career in entertainment as an actor, writer and director and also works with tribal communities throughout North America teaching filmmaking as a creative tool promoting personal and community development. A few of her film and television credits include Longmire, Grey’s Anatomy, Hidalgo and The Sopranos though she is most often recognized as “Winona”, Jerry’s Native American girlfriend on Seinfeld. Having originated the role of “Johnna” in Steppenwolf’s Tony Award-winning play August: Osage County, Kimberly joined the ensemble performing in Chicago, on Broadway, at The National Theatre in London and most recently at the Sydney Theatre Company in Australia. Kimberly is married to artist/composer Johnny Guerrero and lives in Southern California.
Known for
Full filmography

Seinfeld
1989
COMEDY
A Story of Derry
2026
DRAMA
Bones
2005
CRIME
The Sopranos
1999
CRIME
Charmed
1998
COMEDY
IT: Welcome to Derry
2025
DRAMA
Station 19
2018
DRAMA
Northern Exposure
1990
COMEDY
Longmire
2012
WESTERN
Reservation Dogs
2021
DRAMA
Outer Range
2022
DRAMA
The Wilds
2020
MYSTERY
The Abandons
2025
DRAMA
The English
2022
DRAMA
Rutherford Falls
2021
COMEDY
Hidalgo
2004
WESTERN