- Lee Gotham1
- Lee Hannigan1
- Lee, Pui-Ming1
- Lee, [Rose?]1
- Leggott, Michelle1
- Lehrar, Tom1
- Leier, Mark1
- Lemieux, Jocelyne1
- Lenhart, Gary1
- Lennon, John1
- Lenya, Lotte1
- Leonard, John1
- Lerner-Frank, Ivy1
- Leroux, Patrick1
- Les Levine1
- Letartre, Geneviève1
- Letts, Pauline1
- Leuck, Angela1
- Levenson, Chris1
- Levine, Philip1