Janáček (surname)
Janáček (feminine: Janáčková) is a Czech surname, derived from the given name Jan, the Czech form of John. Notable people with the surname include:
- Jaromír Janáček, Czech badminton player
- Jitka Janáčková, Czech canoer
- Grażyna Prokopek-Janáček (born 1977), Polish sprinter
- Leoš Janáček (1854–1928), Czech composer
- Liana Janáčková, Czech politician
- Libor Janáček (born 1969), Czech footballer
- Štěpán Janáček (born 1977), Czech pole vaulter
- Světlana Janáčková, Czech volleyball player
Categories:
- Surnames
- Czech-language surnames
- Patronymic surnames