
| LALO, EDOUARD | Francia | 27-01-1823 | 22-04-1892 |
| LAMBERT, CONSTANT | Inglaterra | 23-08-1905 | 21-08-1951 |
| LANDINI, FRANCESCO | Italia | h. 1325 | 02-09-1397 |
| LANGE-MULLER, PETER ERASMUS | Dinamarca | 01-12-1850 | 26-02-1926 |
| LARSEN, LIBBY | Estados Unidos | 1950 | |
| LASSO, ORLANDE (O ROLAND) DE | Belgica | 1532 | 14-06-1594 |
| LAWES, WILLIAM | Inglaterra | h. 1602 | 1645 |
| LECHNER, LEONHARD | Alemania | h. 1553 | 09-09-1606 |
| LECLAIR, JEAN-MARIE | Francia | 10-05-1697 | 23-10-1764 |
| LECUONA, ERNESTO | Cuba | 07-08-1896 | 29-11-1963 |
| LEGRENZI, GIOVANNI | Italia | 1626 | 27-05-1690 |
| LEHAR, FRANZ | Austria | 30-04-1870 | 24-10-1948 |
| LEHMANN, LIZA | Inglaterra | 11-07-1862 | 19-09-1918 |
| LEIGHTON, KENNETH | Inglaterra | 02-10-1929 | |
| LEKEU, GUILLAUME | Belgica | 20-01-1870 | 21-01-1894 |
| LEONCAVALLO, RUGGIERO | Italia | 08-03-1858 | 09-08-1919 |
| LEONIN | Francia | 1163 | 1190 |
| LIADOV, ANATOLI | Rusia | 11-05-1855 | 28-08-1914 |
| LIAPUNOV, SERGEI | Rusia | 30-11-1859 | 08-11-1924 |
| LIGETI, GYORGY | Hungria | 28-05-1923 | |
| LILBURN, DOUGLAS | Nueva Zelanda | 02-11-1915 | |
| LIPINSKY, KAROL JOSEF | Polonia | 20-10-1790 | 16-12-1861 |
| LIPKA | |||
| LISZT, FRANZ | Hungria | 22-10-1811 | 31-07-1886 |
| LLOYD WEBBER, WILLIAM | Inglaterra | 1914 | 1982 |
| LOCATELLI, PIETRO ANTONIO | Italia | 03-09-1695 | 30-03-1764 |
| LOEWE, CARL | Alemania | 30-11-1796 | 20-04-1869 |
| LOTTI, ANTONIO | Italia | h. 1667 | 05-01-1740 |
| LUENING, OTTO | Estados Unidos | 15-06-1900 | |
| LULLY, JEAN-BAPTISTE | Francia | 28-11-1632 | 22-03-1687 |
| LUPO, THOMAS | Inglaterra | h. 1598 | enero 1628 |
| LUTERO, MARTIN | Alemania | 10-11-1483 | 18-02-1546 |
| LUTOSLAWSKI, WITOLD | Polonia | 25-01-1913 | 1994 |
| LUTZ, MEYER | Inglaterra | 1822 | 31-01-1903 |
