Halasz or Halász is the Hungarian word for "fisher" as well as a Hungarian surname. Notable people with the surname include:
Daniel Halasz II (born in 1976 in Gothenburg, Sweden) is a Television Executive living and working in Copenhagen, Denmark.Dániel Halász (born 1981), photographer living and working in BudapestDébora Halász, Brazilian classical pianist and harpsichordistGábor Halász (mathematician) (born 1941), Hungarian mathematicianGuyla Halasz (aka Brassaï) (1899–1984), Romanian photographer, sculptor, writer, and filmmakerIstván Halász (born 1951), Hungarian football midfielderJános Halász or John Halas (1912–1995), Hungarian animatorJános Halász (politician) (born 1963), Hungarian politician, member of the National AssemblyKároly Halász (born 1941), Hungarian sculptor, and painterLajos Halász, Hungarian jurist, Crown Prosecutor of Hungary in 1930Laszlo Halasz (1905–2001), American opera director, conductor, and pianist of Hungarian birthMáté Halász (born 1984), Hungarian handballerMichael Halász (born 1938), Hungarian classical conductorPéter Halász (actor) (1944–2006), Hungarian actor and directorPéter Halász (conductor) (born 1976), Hungarian conductor and pianistPiri Halasz, American art critic and writerSuzette Forgues Halasz (1918–2004), Canadian cellist and music educator