| Author | Titles | | 1.
| Koschatzky, Walter | 6 | | 2.
| Koschin, Serge | 1 | | 3.
| Koschu, Segolen | 1 | | 4.
| Kosciuszuk, Krzysztof | 1 | | 5.
| Kosec, Milos | 1 | | 6.
| Koshalek, Richard, 1941- | 8 | | 7.
| Koshelev, Stepan Yakovlevich | 1 | | 8.
| Koshikawa, Michiaki | 3 | | 9.
| Koshkin, Alexander, 1952- | 2 | | 10.
| Koshlyakov, Valery, 1962- | 1 |
|
|
