4,750 actors 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.
| Nicol Williamson Actor | 2 productions |
| Nicole Bocchi Actor | 2 productions |
| Nihar Duvvuri Actor | 2 productions |
| Nikki Rene Actor | 2 productions |
| Nili Bassman Actor | 2 productions |
| Noah Racey Actor | 2 productions |
| Nomi Mitty Actor | 2 productions |
| Norman Kelley Actor | 2 productions |
| Omar Madden Actor | 2 productions |
| Ona Munson Actor | 2 productions |
| Orson Bean Actor | 2 productions |
| Oscar Ragland Actor | 2 productions |
| Ossie Davis Actor, Book Writer | 2 productions |
| Pamela Britton Actor | 2 productions |
| Pat Birch Actor | 2 productions |
| Pat Harrington Actor | 2 productions |
| Patricia Bybell Actor | 2 productions |
| Patricia Garland Actor | 2 productions |
| Patricia Morison Actor | 2 productions |
| Patricia Routledge Actor | 2 productions |
| Patricia Wilson Actor | 2 productions |
| Paul Fitzpatrick Actor | 2 productions |
| Paul Ford Actor | 2 productions |
| Paul Gregory Actor | 2 productions |
| Paul Gross Actor | 2 productions |
| Paul Lynde Actor | 2 productions |
| Paul Ukena Jr. Actor | 2 productions |
| Paul Whiteman Orchestra Actor | 2 productions |
| Paula Bane Actor | 2 productions |
| Paula Wayne Actor | 2 productions |
| Pearl Lang Actor | 2 productions |
| Pearl Regay Actor | 2 productions |
| Peggy Conklin Actor | 2 productions |
| Peggy Gavan Actor | 2 productions |
| Peter Deign Actor | 2 productions |
| Peter Francis James Actor | 2 productions |
| Peter L. Marshall Actor | 2 productions |
| Peter Turgeon Actor | 2 productions |
| Philip Hepburn Actor | 2 productions |
| Phillip Hepburn Actor | 2 productions |
| Phyllis Cleveland Actor | 2 productions |
| Pierre Marais Actor | 2 productions |
| Pierre Olaf Actor | 2 productions |
| Polly Walters Actor | 2 productions |
| Portland Hoffa Actor | 2 productions |
| Preston Truman Boyd Actor | 2 productions |
| Price Waldman Actor | 2 productions |
| Priscilla Baskerville Actor | 2 productions |
| Q. Smith Actor | 2 productions |
| Queenie Smith Actor | 2 productions |
| Queenie Vassar Actor | 2 productions |
| Quinn Baird Actor | 2 productions |
| R.E. Graham Actor | 2 productions |
| Rachel Coloff Actor | 2 productions |
| Rae Abruzzo Actor | 2 productions |
| Ralph Blane Actor, Composer, Lyricist | 2 productions |
| Ralph Herbert Actor | 2 productions |
| Ramona Keller Actor | 2 productions |
| Randall Duk Kim Actor | 2 productions |
| Rawn Spearman Actor | 2 productions |