Leonid Ilyichov
Leonid Iljitschow is the name of the following people:
- Leonid Alexandrowitsch Ilyichev (1919-2004), Soviet politician
- Leonid Fjodorowitsch Ilyichev (1906–1990), Soviet diplomat and politician
- Leonid Georgijewitsch Iljitschow (* 1948), Soviet swimmer
