| Leyman, Katarina (1963 - ) Sweden |
| Lezcano, José (1960 - ) U.S.A. |
| Li, Xinyan (? - ) China |
| Li Cheong (1980 - ) China |
| Li Kar-yee (1981 - ) China |
| Liakakis, Perikles (1970 - ) Greece |
| Liang, Lei (1972 - ) U.S.A. |
| Libaek, Sven (1938 - ) Australia |
| Libby, D.K. (? - ) United Kingdom |
| Liberovici, Sergio (1930 - 1991) Italy |
| Libes, Patrice (? - ) |
| Lichtensteiger, Ralph (1962 - ) Switzerland |
| Lichtfuss, Martin (1959 - ) Austria |
| Liderman, Jorge (1957 - 2008) Argentina |
| Lidholm, Ingvar (1921 - ) Sweden |
| Lidov, David (1941 - ) Canada |
| Lieberman, David (1985 - ) U.S.A. |
| Lieberman, Glenn (1947 - ) U.S.A. |
| Liebermann, Lowell (1961 - ) U.S.A. |
| Liebman, Michael (? - ) Israel |
| Liebman, Nicholas David (1981 - ) U.S.A. |
| Lienenkämper, Stefan (1963 - ) Germany |
| Lier, Wim van (? - ) |
| Lieske, Wulfin (1956 - ) Germany |
| Lieuwen, Peter (1953 - ) U.S.A. |
| Lifshitz, Shai (1966 - ) Israel |
| Ligeti, Lukas (? - ) Hungary |
| Lilburn, Douglas (1915 - 2001) New Zealand |
| Liljefors, Ingemar (1906 - 1981) Sweden |
| Lill, Märt-Matis (1975 - ) Estonia |
