Staněk (feminine Staňková) is a Czech-language surname. Notable people include:
- Blanka Staňková, Czech volleyball player
- Eliška Staňková, Czech athlete
- František Staněk, Czech rower
- Jaroslav Staněk, Czech table tennis player
- Jindřich Staněk, Czech footballer
- Roman Staněk, Czech racing driver
- Sonja Stanek, Austrian figure skater
- Tomáš Staněk, Czech athlete
- Tomáš Staněk (historian), Czech historian
- Willibald Stanek, Austrian ice hockey player