Tuček (feminine Tučková) is a Czech surname, it may refer to:
Jaroslav Tuček, Bohemian fencer Petr Tuček (born 1979), Czech ice hockey goaltender Sarabeth Tucek, American singer and songwriter Tomas Tucek (born 1989), Czech world and European freestyle footbag champion Kateřina Tučková (born 1980), Czech novelist and curator