- William Edimo (1 film)
- William Fichtner (2 films)
- William H. Macy (6 films)
- William Hopper (1 film)
- William Hurt (3 films)
- William Mapother (1 film)
- William Sadler (1 film)
- William Shatner (1 film)
- Willy Fulton (1 film)
- Wilson Liu (1 film)
- Winona Ryder (4 films)
- Winslow Fegley (1 film)
- Winston Chao (1 film)
- Winston Duke (2 films)
- Wladimir Yordanoff (1 film)
- Woody Allen (1 film)
- Woody Harrelson (13 films)
- Woody Strode (1 film)
- Wotan Wilke Möhring (1 film)
- Wouter Hendrickx (1 film)
- Wu Jing (1 film)
- Wu Yuchi (1 film)
- Wyatt Russell (1 film)
- Xander Berkeley (1 film)
- Xavier Samuel (1 film)
- Xochitl Gomez (1 film)
- Xolo Mariduena (1 film)
- Xu Jiao (1 film)
- Yahya Abdul-Mateen II (3 films)
- Yani Gellman (1 film)
- Yann Yann Yeo (1 film)
- Yannick Diakité (1 film)
- Yasiin Bey (1 film)
- Yasin Houicha (1 film)
- Yasmin Kassim (1 film)
- Yasmin Warsame (1 film)
- YaYa Gosselin (1 film)
- Yea-young Kwon (1 film)
- Yeardley Smith (1 film)
- Yi-Jung Wu (1 film)
- Yin Zhu-Sheng (1 film)
- Yoann Blanc (1 film)
- Yôko Maki (1 film)
- Yolande Moreau (3 films)
- Yolandi Visser (1 film)
- Yoo Ji-Tae (1 film)
- Yor Jasbleidy Santos (1 film)
- Yoson An (1 film)
- Youssef Hajdi (1 film)
- Yu An-Shun (1 film)
