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.
| Hershy Kay Orchestrator | 1 shows |
| Hershy Kay Orchestrator | 1 shows |
| Heywood Broun Actor | 1 productions |
| Hildegarde Neff Actor | 1 productions |
| Hillary Fisher Actor | 1 productions |
| Himself Actor | 1 productions |
| Hofesh Shechter Choreographer | 1 shows |
| Holli' Conway Actor | 1 productions |
| Hope Clarke Tap Choreography: Gregory Hines Choreographer | 1 shows |
| Hope Jackman Actor | 1 productions |
| Hope Williams Actor | 1 productions |
| Horace Cooper Actor | 1 productions |
| Horace Ott Orchestrator | 1 shows |
| Howard Andreola Actor | 1 productions |
| Howard Bay Director | 1 shows |
| Howard Boyd Actor | 1 productions |
| Howard DaSilva Actor | 1 productions |
| Howard Dietz & Arthur Schwartz Composer | 1 shows |
| Howard Lindsay Book Writer, Director | 1 productions |
| Howard Morris Actor | 1 productions |
| Howard Reynolds in association Director | 1 shows |
| Howard St. John Actor | 1 shows |
| Howard W. Overshown Actor | 1 productions |
| Hudson Whittaker Book Writer | 1 shows |
| Hue Park Book Writer, Lyricist | 1 shows |
| Huey Lewis and the News Composer | 1 shows |
| Hugh Coles Actor | 1 productions |
| Hugh O’Connell Actor | 1 productions |
| Hughie Prince Orchestrator | 1 shows |
| Hugo Orchestrator | 1 shows |
| Hugo Haas Actor | 1 productions |
| Hunter Capellán Actor | 1 productions |
| Hunter Ryan Herdlicka Composer | 1 productions |
| Hy Jacobson (additional Composer | 1 shows |
| Hy S. Kraft Book Writer | 1 shows |
| I. A. L. Diamond Lyricist | 1 shows |
| ILGWU members Actor | 1 productions |
| Ian Barford Actor | 1 shows |
| Ian Dolley Actor | 1 productions |
| Ian Herman Orchestrator | 1 shows |
| Ike Barinholtz Actor | 1 productions |
| Ilana Glazer Actor | 1 productions |
| Ilana Levine Actor | 1 productions |
| Ilene Reid Orchestrator | 1 shows |
| Ilia Jessica Castro Director | 1 shows |
| Ilka Chase Actor | 1 productions |
| Imani Rousselle Actor | 1 productions |
| Imogen Heap Composer | 1 shows |
| Ina Claire Actor | 1 productions |
| Ina Lerner Actor, Director | 1 productions |
| Ina Ray Hutton Composer | 1 shows |
| Ingrid Michaelson Composer, Lyricist | 1 shows |
| Iosif Schneiderman Actor | 1 productions |
| Ira Levin Book Writer, Lyricist | 1 shows |
| Irene Castle Composer | 1 shows |
| Irene Dunne Actor | 1 shows |
| Irene Franklin Actor | 1 productions |
| Irene Manning Actor | 1 productions |
| Irene Mecchi Book Writer | 1 shows |
| Irene Olsen Actor | 1 productions |