Hegyi ("of (the) hill") is a Hungarian surname:
Julius Hegyi (1923–2007), an American conductor and violinist
Gyula Hegyi (born 1951 in Békéscsaba), a Hungarian politician
Lóránd Hegyi (born 1954), a Hungarian-Austrian art historian
Ádám Hegyi (born 1986, Dunaújváros), a Hungarian ice hockey player
Zomilla Hegyi (born 1989, Budapest), a Hungarian-Spanish sprint canoer
