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.
| Rafi Gavron Actor | 1 productions |
| Rags Ragland Actor | 1 productions |
| Ralph Orchestrator | 1 shows |
| Ralph Burns Orchestrator | 1 shows |
| Ralph Burns Orchestrator | 1 shows |
| Ralph Burns Orchestrator | 1 shows |
| Ralph Burns Orchestrator | 1 shows |
| Ralph Burns Orchestrator | 1 shows |
| Ralph Burns Orchestrator | 1 shows |
| Ralph Forbes Actor | 1 productions |
| Ralph Hertz Actor | 1 productions |
| Ralph Herz Actor | 1 productions |
| Ralph Macchio Actor | 1 productions |
| Ralph Reader Choreographer | 1 productions |
| Ralph Young Actor | 1 productions |
| Ramona Mallory Composer | 1 productions |
| Ramone Nelson Actor | 1 productions |
| Randall Arney Actor | 1 productions |
| Randl Ask Actor | 1 shows |
| Raphael Kirchner Book Writer | 1 shows |
| Raquel Welch Actor | 1 productions |
| Ray Bauduc Orchestrator | 1 shows |
| Ray Bauduc/ Bob Haggart Composer | 1 shows |
| Ray Dooley Actor | 1 productions |
| Ray Kinney Actor | 1 productions |
| Ray McDonald Actor | 1 productions |
| Ray Perkins Composer, Lyricist | 1 shows |
| Ray Romano Actor | 1 productions |
| Raymond Taylor Composer | 1 shows |
| Raymond King Actor | 1 productions |
| Raymond Walburn Actor | 1 shows |
| Raúl Contreras Actor | 1 productions |
| Reagan Pender Actor | 1 productions |
| Reathal Bean Actor | 1 productions |
| Reba McEntire Actor | 1 productions |
| Rebecca Frecknall Director | 1 shows |
| Rebecca Henderson Actor | 1 productions |
| Rebecca Holt Actor | 1 shows |
| Rebecca Hurd Actor | 1 productions |
| Rebekah Bruce Composer | 1 shows |
| Red Buttons Actor | 1 productions |
| Reese Levine Actor | 1 productions |
| Reg E. Gaines Book Writer, Lyricist | 1 shows |
| Reginald DeKoven Composer | 1 shows |
| Reginald Lawrence Book Writer | 1 shows |
| Reginald Owen Actor | 1 productions |
| Regine Sophia Actor | 1 productions |
| Reinald Werrenrath Actor | 1 productions |
| Reinhold Schunzel Actor | 1 productions |
| Renell Taylor Actor | 1 productions |
| Renée Fleming Actor | 1 productions |
| Reva Rose Actor | 1 productions |
| Rex Evans Actor | 1 productions |
| Rhonda Coullet Actor | 1 productions |
| Ricardo Chavira Actor | 1 productions |
| Ricardo Vázquez Actor | 1 productions |
| Rich Mercurio Composer | 1 shows |
| Richard Armbruster Actor | 1 productions |
| Richard Barstow Choreographer | 1 shows |
| Richard Bekins Actor | 1 productions |