Hladík (feminine: Hladíkova) is a surname. Notable people with the surname include:

Aneta Hladíková (born 1984), Czech cyclist Ivan Hladík (born 1993), Slovak footballer Petr Hladík (cyclist) (born 1948), Czech cyclist Radim Hladík (1946–2016), Czech guitarist Tereza Hladíková (born 1988), Czech tennis player Václav Hladík (1868–1913), Czech writer, journalist and translator

See also