Rančić () is a South Slavic surname. Notable people with the surname include:
Bill Rancic (born 1971), American entrepreneur, husband of Giuliana Branimir Rančić (born 1953), Serbian medical doctor and politician Damir Rančić (born 1983), Croatian basketball player Giuliana Rancic (born 1974), Italian-American television personality and journalist, wife of Bill
See also Rančić Family House, Grocka, Belgrade, Serbia