- Kyndra Jefferies (1 movie)
- Kyra Elise Gardner (1 movie)
- Kyrre Eikås Ottersen (1 movie)
- Kyrstal Ortiz (1 movie)
- Kyryl Koltsov (1 movie)
- K. K. Dodds (2 movies)
- K. Todd Freeman (2 movies)
- Kae Alexander (2 movies)
- Kaitlyn Dever (2 movies)
- Kalina Stancheva (2 movies)
- Kalina Vanska (2 movies)
- Karen E. Wright (2 movies)
- Karen Fukuhara (2 movies)
- Karen Kahn (2 movies)
- Karen Koester (2 movies)
- Karen Maruyama (2 movies)
- Karen Vaccaro (2 movies)
- Kari Wahlgren (2 movies)
- Karl Glusman (2 movies)
- Karl Johnson (2 movies)
- Karl Warren (2 movies)
- Karoline Viktoria Sletteng Garvang (2 movies)
- Kat Dennings (2 movies)
- Kate Beckinsale (2 movies)
- Kate Nelligan (2 movies)
- Kate Siegel (2 movies)
- Katharine Ross (2 movies)
- Kathleen Chalfant (2 movies)
- Kathleen Freeman (2 movies)
- Kathleen Quinlan (2 movies)
- Kathleen Turner (2 movies)
- Kathleen Wilhoite (2 movies)
- Kathryn Akin (2 movies)
- Kathryn Hunter (2 movies)
- Kathryn Joosten (2 movies)
- Kathryn Newton (2 movies)
- Kathy Griffin (2 movies)
- Kathy Najimy (2 movies)
- Katie Cassidy (2 movies)
- Katie Holmes (2 movies)
- Katie Lucas (2 movies)
- Katie Silverman (2 movies)
- Katrina Durden (2 movies)
- Katy Mixon (2 movies)
- Kazuki Kitamura (2 movies)
- Kazy Tauginas (2 movies)
- Ke Huy Quan (2 movies)
- Kee Chan (2 movies)
- Keeley Forsyth (2 movies)
- Keith A. Glascoe (2 movies)