Klusáček is a Czech patronymic surname derived from the nickname Klusák.
Jana Klusáčková (born 1977), Czech freestyle swimmer (1865–1929), Czech painter, illustrator and poet Christian Franz Klusáček, birth name of Chris Roberts (1944–2017), German schlager singer and actor (born 1967), Czech football player and coach Michal Klusáček (born 1979), Czech politician
See also