Director of Research (if dissertation) or Advisor (if thesis)
- Lawson, Laura J.
- Layman, Donald K.
- Layton, Richard A.
- Lazebnik, Svetlana
- Leake, James M.
- Leakey, Andrew
- Leakey, Andrew D.
- Leakey, Andrew DB
- Leakey, Andrew DB
- Leakey, Andrew D.B.
- Leakey, Andrew D. B.
- Leal, Cecilia
- Leal, Cecília
- Leão, Otavio
- Leblebici, Huseyin
- Leburton, Jean-Pierre
- Leburton, J.P.
- Le Chenadec, Vincent
- Leckband, Deborah
- Leckband, Deborah E
- Leckband, Deborah E
- Leckband, Deborah E.
- Ledesma, Eduardo
- Lee, Bumsoo
- Lee, Chia-Fon
- Lee, Chia-fon F.
- Lee, Chia-Fon F
- Lee, Chul-joo
- Lee, DK
- Lee, DoKyoung
- Lee, Esther K.
- Lee, Esther Kim
- Lee, Ji Hyung
- Lee, Kevin
- Lee, Minjoo
- Lee, Minjoo L
- Lee, Minjoo Lawrence
- Lee, Nelson
- Lee, Sharon
- Lee, Sharon S
- Lee, Soo Yeun
- Lee, Soo-Yeun
- Lee, Tonghun
- Lee, Youngsoo
- Leff, Carol
- Leff, Carol S
- Leff, Carol S.
- Leff, Mark H.
- Leggett, Anthony J.
- Lehman, Frederic K.