- Leonardi Giorgio
- Leslie Christopher
- Leslie Christopher
- Letombe Florian
- Leungwattanakit Watcharin
- Lev Leonid
- Levrat Eric
- Li Kuan-Ching
- Liang Hai-Ning
- Lidbury Brett A.
- Lin Huimin
- Lindgaard Gitte
- Lindsay Peter
- Liu Jia
- Lohnický Michal
- Longhi Magalí Teresinha
- Longley D.
- Looi Mark
- Loos Peter
- Lopaz Jose G.