- Labosky, Patricia
- Lach, Izabella
- Lackemeyer, Nicole
- Lahvic, Jamie
- Lai, Jianhao
- Lam, Derrick
- Lam, Shun
- Lamirande, Elaine
- Lang, Briana
- Langhals, Nicholas
- Lantz, Crystal
- Lappin, Jonathan
- Lash, Tiffani
- Lasko, Denise
- Latoni, Alfonso
- Latterner, Martin
- Laube Macdonald, Catharine
- Lauer, Michael
- Laux, Julie
- Law, Catherine
- Lawhead, Kelly
- Lawrence, Annice
- Lazarus, Joshua
- Le, Cathy Oanh
- Le Fauve, Charlene
- Leake, Christine
- Lee, Emily
- Lee, Tonya
- Legaspi, Sharon
- Lehman, Chelsea
- Lei, Haotian
- Leifman, Laura
- Leitman, David
- Lely, Justine
- Lenardo, Michael
- Levithan, Jennifer
- Levitin, Daniel
- Levy, Daniel
- Lewis, Krystal
- Lewis, Tracey
- Lhamo, Kunsang
- Li, James
- Li, Shanping
- Li, Xiang-Ning
- Liang, Minna
- Liapi, Eleni
- Lim, Susan
- Lin, Alison
- Lin, Bob
- Lin, John
- Lindsay, George
- Lingeman, Valerie
- Lippa, Sara
- Littlefield, Crystal
- Litwin, Tamara
- Liu, Christina
- Liu, Irene
- Locke, Ivan
- Lockhart, Nicole
- Lopez, Sophia
- Lopez-Class, Maria
- Lowden, Mia Rochelle
- Lu, Qing
- Luizaga Diaz, Hugo
- Lynch, Christopher
- Lyon, Christopher