| Lintinen, Kirmo (1967 - ) Finland |
| Lintz-Maués, Igor (1955 - ) Brazil |
| Linz, Rainer (1955 - ) Germany |
| Lippe, Cort (? - ) U.S.A. |
| Lippel, Daniel (? - ) U.S.A. |
| Liptak, David (1949 - ) U.S.A. |
| Lipten, David (1961 - ) U.S.A. |
| LiPuma, Nelly (1971 - ) Italy |
| Lis, Dan (? - ) U.S.A. |
| Lisak, Ivana (? - ) |
| Lischka, Rainer (1942 - ) Germany |
| Lisken, Gerd (1927 - ) |
| Lisker, Roy (1938 - ) |
| Lissauer, Fredric (? - ) U.S.A. |
| Lissheim-Boëthius, Oskar (1983 - ) Sweden |
| Listes, Goran (1961 - ) Croatia |
| Little, David (1952 - ) U.S.A. |
| Little, David T. (1978 - ) U.S.A. |
| Litvinovsky, Alexander (? - ) Belarus |
| Liu Huan (1983 - ) China |
| Liu Xiaogen (1955 - ) China |
| Livorsi, Paola (1967 - ) Italy |
| Lizée, Nicole (1973 - ) Canada |
| Llácer Pla, Francesco (1918 - 2002) Spain |
| Llanas Rich, Albert (1957 - ) Spain |
| Llewellyn, Becky (1950 - ) Australia |
| Llobet, Miguel (1875 - 1938) Spain |
| Llorca, Ricardo (1962 - ) Spain |
| Lloró Sosa, Carlos Alberto (1970 - ) Cuba |
| Lloyd, Jonathan (1948 - ) United Kingdom |
