- Bill 'Chilly Billy' Cardille (1 movie)
- Bilan Walker (1 movie)
- Bikram Singh Bhamra (1 movie)
- Bijou Phillips (3 movies)
- Big John (2 movies)
- Big Guido (1 movie)
- Big Freedia (1 movie)
- Big Al Hall (1 movie)
- Bienvenue Kindoki (1 movie)
- Biddy Hodson (1 movie)
- Bianca Kajlich (1 movie)
- Bianca Hunter (1 movie)
- Bianca Haase (1 movie)
- Bianca Chiminello (1 movie)
- Bianca Bree (3 movies)
- Bhasker Patel (1 movie)
- Bharati Achrekar (1 movie)
- Bhanu Alley (2 movies)
- Beyoncé Knowles (4 movies)
- Bex Taylor-Klaus (1 movie)
- Beverly Todd (1 movie)
- Beverly Randolph (1 movie)
- Beverly Powers (1 movie)
- Beverly D'Angelo (3 movies)
- Beverley Mitchell (1 movie)
- Beulah Bondi (1 movie)
- Betty White (3 movies)
- Betty Sun (1 movie)
- Betty Gilpin (1 movie)
- Betty Chung (1 movie)
- Betty Buckley (1 movie)
- Betty Aberlin (1 movie)
- Bette Midler (5 movies)
- Betsy Russell (4 movies)
- Betsy Rue (1 movie)
- Betsy Hogg (1 movie)
- Betsy Hammer (1 movie)
- Betsy Brantley (1 movie)
- Betsy Baker (1 movie)
- Beto Benites (1 movie)
- Bethany Butler (1 movie)
- Beth Waugh (1 movie)
- Beth Siegler (1 movie)
- Beth Riesgraf (1 movie)
- Beth Ostrosky (1 movie)
- Beth Littleford (2 movies)
- Beth Leavel (1 movie)
- Beth Kennedy (1 movie)
- Beth Grant (8 movies)
- Beth Goddard (2 movies)