| Verfasser | Häufigkeit |
| Weismantel, Leo 1888-1964 |
291 |
| Weisgerber, Leo 1899-1985 |
147 |
| Fall, Leo 1873-1925 |
132 |
| Woerl, Leo 1843-1918 |
115 |
| Weiner, Leó 1885-1960 |
96 |
| Wagner, Richard 1813-1883 |
91 |
| Blech, Leo 1871-1958 |
81 |
| Stein, Leo Walther 1866-1930 |
78 |
| Wolpert, Leo 1884-1961 |
75 |
| Hamm, Leo W. 1926-2014 |
72 |
| Mozart, Wolfgang Amadeus 1756-1791 |
69 |
| Weber, Leo 1928-2019 |
64 |
| Weber, Leo |
58 |
| Lütgendorff-Leinburg, Willibald Leo von 1856-1937 |
55 |
| Haßler, Hans Leo 1564-1612 |
52 |
| Delibes, Léo 1836-1891 |
42 |
| Willner, Alfred Maria 1859-1929 |
42 |
| Welisch, Ernst 1875-1941 |
40 |
| Doeselaar, Leo van 1954- |
39 |
| Slezak, Leo 1873-1946 |
38 |