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.
| Yma Sumac Actor | 1 productions |
| Yuki Shimoda Actor | 1 productions |
| Yvonne DeCarlo Actor | 1 productions |
| Yvonne Elliman Actor | 1 productions |
| Yvonne Marceau Composer | 1 shows |
| Z. Leon Errol Composer | 1 shows |
| Zach Braff Actor | 1 productions |
| Zachary Levi Actor | 1 productions |
| Zachary Quinto Actor | 1 productions |
| Zachary Walzer Lyricist | 1 shows |
| Zan Charisse Actor | 1 productions |
| Zaynn Arora Actor | 1 productions |
| Zeb Robinson Actor | 1 productions |
| Zelma O’Neal Actor | 1 productions |
| Zeus Mendoza Actor | 1 productions |
| Zeya Grace Actor | 1 productions |
| Zhailon Levingston Director | 1 shows |
| Zoe Glick Actor | 1 productions |
| Zoe Jensen Actor | 1 productions |
| Zoe Kazan Actor | 1 productions |
| Zoe Sarnak Composer, Lyricist | 1 shows |
| Zoey Deutch Actor | 1 productions |
| Zoë Roberts Actor, Book Writer, Composer, Lyricist | 1 productions |
| and Orchestrator | 1 shows |
| and Elizabeth Stanley Actor | 1 productions |
| and James Cavanaugh Actor | 1 productions |
| and the voice of Gregory Peck Actor | 1 productions |
| based upon the New Line Cinema film written Book Writer | 1 shows |
| by Orchestrator | 1 shows |
| by Orchestrator | 1 shows |
| by Orchestrator | 1 shows |
| by Orchestrator | 1 shows |
| by Orchestrator | 1 shows |
| by Orchestrator | 1 shows |
| by Orchestrator | 1 shows |
| by Orchestrator | 1 shows |
| by Orchestrator | 1 shows |
| by Orchestrator | 1 shows |
| by Orchestrator | 1 shows |
| by Gian Carlo Menotti Orchestrator | 1 shows |
| by Hershy Kay Orchestrator | 1 shows |
| by Joe Glover Orchestrator | 1 shows |
| clew Actor | 1 productions |
| co-choreographer: Ann Reinking Director | 1 shows |
| co-conceived by Ken Ludwig Book Writer | 1 shows |
| conductor); “O Mio Babbino Caro” (Giacomo Puccini Actor | 1 productions |
| credited to Don Sebesky Orchestrator | 1 shows |
| credited to Doug Besterman. Opened March 3 Orchestrator | 1 shows |
| credited to Kirk Nurock Orchestrator | 1 shows |
| credited to Russell Bennett Orchestrator | 1 shows |
| devised by Jerome Kern Orchestrator | 1 shows |
| gospel songs Composer | 1 shows |
| lead vocalist Matt Cavanaugh Actor | 1 productions |
| llene Graff Actor | 1 productions |
| llse Marvenga Actor | 1 productions |
| musical adaptation Composer | 1 shows |
| musical numbers staged by Walter Painter Choreographer | 1 shows |
| performed by Dean Martin); “Powerful Stuff” (Wally Wilson Actor | 1 productions |
| possibly others.) Orchestrator | 1 shows |
| recreated by Chet Walker Co-director Director | 1 shows |