Harel is both a surname and a given name. Notable people with the name include:
Surname:
Alon Harel (1957-), Israeli law professorDan Harel (1955-), general in the Israeli Defense ForceDavid Harel (1950-), computer sciences professorEden Harel (1976-), Israeli actress and TV hostIdit Harel Caperton (1957-), Israeli psychologist and epistemologistIsser Harel (1912-2003), Israeli spymasterLouise Harel (1946-), Canadian politicianPhilippe Harel (1956-), French film director, actor and screenwriterRachel (Roos-Hertz) Harel, member of the Dutch ResistanceYitzhak Harel (1957-), general in the Israeli Defense ForceYossi Harel (1918-2008), Israeli captain, member of the Israel intelligence communityGiven name:
Harel Levy (1978-), professional tennis playerHarel Locker, Israeli lawyer and civil servantHarel Moyal (1981-), Israeli singer and songwriter and stage actorHarel Skaat (1981-), Israeli singerHarel Srugo, Israeli tennis player