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.
| Arna Bontemps Book Writer | 1 shows |
| Arnold Auerbach Book Writer | 1 shows |
| Arnold Moss Actor | 1 productions |
| Arnold Schulman Book Writer | 1 productions |
| Arnold Wilkerson Actor | 1 shows |
| Art Arthur Book Writer | 1 shows |
| Arthur Arent Book Writer | 1 shows |
| Arthur Beck Orchestrator | 1 shows |
| Arthur Burns Book Writer | 1 shows |
| Arthur Deagon Actor | 1 productions |
| Arthur Dilks Actor | 1 productions |
| Arthur Giron Book Writer, Lyricist | 1 shows |
| Arthur Hamilton Orchestrator | 1 shows |
| Arthur Hurley Director | 1 shows |
| Arthur Jackson Lyricist | 1 shows |
| Arthur Jones Composer | 1 shows |
| Arthur Klein Director | 1 shows |
| Arthur Kober Book Writer | 1 shows |
| Arthur Miller Book Writer | 1 shows |
| Arthur Mitchell Actor, Choreographer | 1 productions |
| Arthur Pierson Book Writer | 1 shows |
| Arthur Samuels Composer | 1 shows |
| Arthur Siegel Composer | 1 shows |
| Arthur Storch Director | 1 shows |
| Arthur Sullivan Composer | 1 productions |
| Arthur Swanstrom Lyricist | 1 shows |
| Artie Butler Composer | 1 shows |
| Artie Harris Actor | 1 productions |
| Arturo Lyons Choreographer | 1 shows |
| Asher Denburg Composer | 1 shows |
| Ashley Andrews Director | 1 productions |
| Ashley Jenkins Actor | 1 productions |
| Ashley Seldon Director | 1 shows |
| Ashley Wallen Choreographer | 1 shows |
| Ashley, Tuttle Actor | 1 productions |
| Astor Piazzolla Composer | 1 shows |
| Aszure Barton Choreographer | 1 shows |
| Aubrey Lyles Actor, Book Writer | 1 productions |
| Audrey Barfoot Director | 1 shows |
| Audrey Corsa Actor | 1 productions |
| August Wilson Book Writer | 1 shows |
| Augusta Greenleaf Actor | 1 productions |
| Auli'i Cravalho Actor | 1 productions |
| Aurelia Michael Director | 1 shows |
| Aurin Squire Book Writer | 1 shows |
| Austin Marshall Actor | 1 shows |
| Autumn Guzzardi Actor | 1 productions |
| Ava Lalezarzadeh Actor | 1 productions |
| Avery Pearson Book Writer | 1 shows |
| Avery Wilson Actor | 1 productions |
| Avilon Trust Tate Actor | 1 productions |
| Aya Cash Actor | 1 productions |
| Ayaan Diop Actor | 1 productions |
| Ayad Akhtar Book Writer | 1 shows |
| Ayana Cymone Actor | 1 productions |
| Ayla Ciccone-Burton Actor | 1 productions |
| Ayo Edebiri Actor | 1 productions |
| B. D. Wong Actor | 1 productions |
| B. Feyhe Orchestrator | 1 shows |
| B. G. Shevelove (additional Book Writer | 1 shows |