Aliberti is a surname. Notable people with the surname include:
Gian Carlo Aliberti (also Giancarlo and Giovanni Carlo; 1662–1740), Italian painter Giuseppe Aliberti (1901–1956), Italian football manager and former player Junior Aliberti (born 1977), Uruguayan footballer Lucia Aliberti (born 1957), Sicilian opera singer Sophia Aliberti, Greek talk show host Sotiria Aliberti or Soteria Aliberty (1847–1929), Greek feminist and educator