- Balliol Holloway (1 movie)
- Barbara Bates (2 movies)
- Barbara Bedford (1 movie)
- Barbara Bestar (1 movie)
- Barbara Billingsley (2 movies)
- Barbara Britton (1 movie)
- Barbara Dowling (1 movie)
- Barbara Everest (2 movies)
- Barbara Kent (2 movies)
- Barbara Logan (1 movie)
- Barbara Payton (2 movies)
- Barbara Pepper (2 movies)
- Barbara Sheldon (1 movie)
- Barbara Slater (2 movies)
- Barbara Squier (1 movie)
- Barbara Stanwyck (3 movies)
- Barbara Tarbuck (1 movie)
- Barbara Werle (1 movie)
- Barboura Morris (2 movies)
- Baroness Barany (1 movie)
- Barry Kelley (1 movie)
- Barry Livesey (1 movie)
- Barry Macollum (1 movie)
- Barry Sullivan (2 movies)
- Bart Patton (1 movie)
- Barta Barri (1 movie)
- Barton Hepburn (1 movie)
- Barton MacLane (1 movie)
- Basil Gill (1 movie)
- Basil Radford (1 movie)
- Basil Rathbone (6 movies)
- Basil Sydney (1 movie)
- Baynes Barron (1 movie)
- Beah Richards (1 movie)
- Beatrice Roberts (1 movie)
- Bebe Daniels (2 movies)
- Bela Lugosi (4 movies)
- Bellenden Powell (1 movie)
- Ben Corbett (2 movies)
- Ben Hall (1 movie)
- Ben Hendricks Jr. (1 movie)
- Ben Johnson (1 movie)
- Ben Lessy (2 movies)
- Ben Lyon (1 movie)
- Ben Welden (1 movie)
- Ben Williams (1 movie)
- Benjamin Christensen (1 movie)
- Benny Baker (1 movie)
- Bernadene Hayes (1 movie)
- Bernard Lee (1 movie)