Hegedűs or Hegedüs is a Hungarian surname, the surname's alternative word in Slovak language is Hegedüš. Notable people with the surname include:
Ádám Hegedűs (born 1989), Hungarian football player
Ágnes Hegedűs, Hungarian orienteering competitor
András Hegedüs (1922–1999), Hungarian Communist politician
András Hegedűs (orienteer), Hungarian orienteering competitor
Csaba Hegedűs (wrestler) (born 1948), Hungarian Greco-Roman wrestler
Csaba Hegedűs (footballer) (born 1985), Hungarian footballer
Csilla Hegedüs (born 1967), Romanian Minister of Culture
Endre Hegedűs (born 1954), Hungarian pianist
Ferenc Hegedüs (born 1959), Hungarian fencer, who won a silver medal at the 1992 Summer Olympics
Gyula Hegedűs (footballer) (born 1980), Hungarian football (defender) player
Ilona Hegedűs, Hungarian writer of science fiction, fantasy and horror poetry, writing in English
Lajos Hegedűs (born 1987), Hungarian football (goalkeeper) player
Róbert Hegedűs (born 1973), Hungarian sprint canoeist