7,133 people with a page here, the busiest first, counted by the productions and shows we hold for each. Another 24,181 people are named in cast lists and have no page yet.
| Bessie McCoy Davis Actor | 1 productions |
| Beth Malone Actor | 1 productions |
| Betsy Blair Actor | 1 productions |
| Betta St. John Actor | 1 productions |
| Bette Davis Actor | 1 shows |
| Bette Midler Actor | 1 productions |
| Betty Benson Actor, Director | 1 productions |
| Betty Comden Actor, Book Writer, Lyricist | 1 productions |
| Betty Garde Actor | 1 productions |
| Betty Gilpin Actor | 1 productions |
| Betty Jane Cocho Actor | 1 productions |
| Betty Kean Actor | 1 productions |
| Betty Lou Barto Actor | 1 productions |
| Betty Walberg Orchestrator | 1 shows |
| Beverley Cross Book Writer | 1 shows |
| Beverly Tyler Actor | 1 productions |
| Bhasker Patel Actor | 1 productions |
| Bhen Lanzaroni Orchestrator | 1 shows |
| Bianca Leigh Actor | 1 productions |
| Biff Jones Lyricist | 1 shows |
| Big Rosie Actor | 1 productions |
| Bil Baird Actor | 1 productions |
| Bill Burr Actor | 1 productions |
| Bill Byers Orchestrator | 1 shows |
| Bill Byers Orchestrator | 1 shows |
| Bill Carter Actor | 1 productions |
| Bill Costin Actor | 1 productions |
| Bill Crach Actor | 1 shows |
| Bill Ellio Orchestrator | 1 shows |
| Bill Elliott Orchestrator | 1 shows |
| Bill Elliott Orchestrator | 1 shows |
| Bill Hayes Actor | 1 productions |
| Bill Hinnant Actor | 1 productions |
| Bill Hutton Actor | 1 shows |
| Bill Jacob Composer, Lyricist | 1 shows |
| Bill Newey Actor | 1 productions |
| Bill Rauch Director | 1 shows |
| Bill Steinkellner Book Writer | 1 shows |
| Bill Timoney Actor | 1 productions |
| Billie Heywood Actor | 1 productions |
| Billie Joe Armstrong Book Writer, Lyricist | 1 shows |
| Billy Barnes Composer, Lyricist | 1 shows |
| Billy Byers Orchestrator | 1 shows |
| Billy Byers Orchestrator | 1 shows |
| Billy Chapin Actor | 1 productions |
| Billy Cohen Actor | 1 productions |
| Billy Daniel Actor | 1 shows |
| Billy Goldenberg Composer | 1 shows |
| Billy Harrigan Tighe Actor | 1 productions |
| Billy Hartung Actor | 1 productions |
| Billy Higgins Orchestrator | 1 shows |
| Billy Joel Composer, Lyricist | 1 shows |
| Billy Kyle Composer | 1 shows |
| Billy May Book Writer | 1 shows |
| Billy Rose Orchestrator | 1 shows |
| Billy Stritch Composer, Director | 1 productions |
| Black Eyed Susan Actor | 1 productions |
| Blake Price Actor | 1 productions |
| Blanche Ring Actor | 1 productions |
| Bob Balaban Actor | 1 productions |