Žižka (feminine Žižková) is a Czech surname. Notable people with the surname include:
- Jan Žižka (1360–1424), Czech Hussite leader
- Ladislav Žižka, Czech biathlete
- Tomáš Žižka (born 1979), Czech ice hockey player
Žižka (feminine Žižková) is a Czech surname. Notable people with the surname include: