Ligeti is a Hungarian surname. Notable persons with the surname include:
András Ligeti (1953-2021), Hungarian violinist and conductor Antal Ligeti (1823–1890), Hungarian landscape painter Eva Ligeti (born 1950), Canadian lawyer and the first Environmental Commissioner of Ontario György Ligeti (1923–2006), Hungarian composer Lajos Ligeti (1902–1987), Hungarian orientalist and philologist Lukas Ligeti (born 1965), son of György Ligeti and composer/percussionist Miklós Ligeti (1871–1944), Hungarian sculptor
See also Ligeti Ridge, an undersea ridge in the Southern Ocean Ligeti Stratos, 1980s Australian ultralight aircraft Liget Ted Ligety