Madaras is a Hungarian surname. Notable people with the surname include:
Ádám Madaras (born 1966), Hungarian pentathlete, fencer, actor, stuntman and media entrepreneur Gergely Madaras (born 1984), Hungarian conductor Gyula Madarász (1858–1931), Hungarian ornithologist and nature artist József Madaras (1937–2007), Hungarian actor Lynda Madaras (late 20th c.), American educator and writer Norbert Madaras (born 1979), Hungarian water polo player Oksana Madaras (born 1969), Ukrainian conductor