Kučera is a Czech and Slovak surname, and may refer to:
Bob Kucera (1944-), Australian politician
Bohumil Kučera (1874–1921), Czech physicist
Daniel Kucera (1923—), American bishop
František Kučera (1968—), Czech ice hockey defenceman
Henry Kučera, originally Jindřich Kučera (1925-2010), Czech linguist
Jiří Kučera, Czech ice hockey player
Jaroslav Kučera, Czech cinematographer
John Kucera (1984—), Canadian alpine ski racer
Karol Kučera (1974—), Slovak tennis player
Louis Benedict Kucera (1888-1957), American bishop
Milan Kucera (disambiguation), several individuals with this name
Ondřej Kučera (1987—), Czech footballer
Oton Kučera (1857–1931), Croatian astronomer
Radim Kučera (1974-), Czech footballer
René Kučera (1972-), Czech Olympian sprint-canoer
Štěpán Kučera (1984-), Czech footballer
Tomáš Kučera (disambiguation), several individuals with this name
Vojtěch Kučera (1975-), Czech poet