Hlaváček (feminine: Hlaváčková) is a Czech surname, a diminutive form of Hlaváč. Notable people with the surname include:

Andrea Hlaváčková (born 1986), Czech tennis player Běla Hlaváčková (born 1976), Czech Paralympic swimmer Evan Hlavacek (born 1974), American football player Ilona Hlaváčková (born 1977), Czech swimmer Jana Hlaváčková (born 1981), Czech tennis player Jitka Hlaváčková, Czech figure skater Joseph F. Hlavacek (1921–1982), American painter Karel Hlaváček (1874–1898), Czech poet Ladislav Hlaváček (1925–2014), Czech footballer Leoš Hlaváček (born 1963), Czech sport shooter Martin Hlaváček (born 1980), Czech politician Michaela Hlaváčková (born 1989), Slovak model Oldo Hlaváček (1934–2025), Slovak actor and screenwriter Petr Hlaváček (1950–2014), Czech footwear researcher

See also