Czechowski (feminine: Czechowska; plural: Czechowscy) is a Polish surname. Notable people with the surname include:
Heinz Czechowski (1935–2009), German poet and dramatist Lisa Czechowski (born 1979), American goalball player Michał Belina Czechowski (1818–1876), Polish Seventh-day Adventist missionary Zenon Czechowski (1946–2016), Polish cyclist
See also
Czechowski Śpiesz się powoli, Polish glider plane