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.
| Kenny Solms Book Writer | 1 shows |
| Kent Overshown Actor | 1 productions |
| Kevin Colson Actor | 1 productions |
| Kevin Scott Actor | 1 productions |
| Kevin Stites Book Writer | 1 shows |
| Keye Luke Actor | 1 productions |
| Khadijah Rolle Actor | 1 productions |
| Khaila Wilcoxon Actor | 1 productions |
| Kid Harpoon Composer | 1 shows |
| Kieran Culkin Actor | 1 productions |
| Kim Fischer Actor | 1 productions |
| Kim Gannon Lyricist | 1 shows |
| Kim S Orchestrator | 1 shows |
| Kim Scharnberg Orchestrator | 1 shows |
| Kim Scharnberg Orchestrator | 1 shows |
| Kimberly Belflower Book Writer | 1 shows |
| Kimberly Farr Actor | 1 productions |
| Kimiko Glenn Actor | 1 productions |
| King Calder Actor | 1 productions |
| Kip Williams Book Writer | 1 shows |
| Kiril Kulish Actor | 1 productions |
| Kit Buchan Book Writer, Lyricist | 1 shows |
| Kit Connor Actor | 1 productions |
| Kitty Carlisle Actor | 1 productions |
| Kitty Doner Actor | 1 productions |
| Kitty Kelly Actor | 1 productions |
| Knud Adams Director | 1 shows |
| Kolby Kindle Actor | 1 productions |
| Komisarjevsky Director | 1 shows |
| Kris Bowers Composer | 1 shows |
| Krisha Marcano Actor | 1 productions |
| Kristen Bell Actor | 1 productions |
| Kristen Lee Kelly Actor | 1 productions |
| Kristi Carnahan Actor | 1 productions |
| Kristin Hanggi Director | 1 shows |
| Kristin Stokes Actor | 1 productions |
| Kristina Leopold Actor | 1 shows |
| Kristoffer Diaz Book Writer | 1 shows |
| Ku Orchestrator | 1 shows |
| Kumail Nanjiani Actor | 1 productions |
| Kurt Jons and his Dancers Actor | 1 productions |
| Kya Azeen Actor | 1 productions |
| Kyla Bartholomeusz Actor | 1 productions |
| Kyle Jarrow Book Writer | 1 shows |
| Kyle McDonnell Actor | 1 productions |
| Kyle Ramar Freeman Actor | 1 productions |
| Kyleigh Vickers Actor | 1 productions |
| L Morgan Lee Actor | 1 productions |
| L. Arthur Rose Book Writer | 1 shows |
| L. Frank Baum Book Writer, Lyricist | 1 shows |
| LJ Benet Actor | 1 productions |
| La Orchestrator | 1 shows |
| La Chanze Actor | 1 productions |
| LaVern Hutcherson Composer | 1 shows |
| Lalo Schifrin Orchestrator | 1 shows |
| Lamar Alford Actor | 1 productions |
| Lance Guest Actor | 1 productions |
| Lane Bradbury Actor | 1 productions |
| Lanna Saunders Actor | 1 productions |
| Lar Lubovitch Choreographer | 1 shows |