Erceg is a Croatian and Serbian surname. Notable people with the surname include:

• Abby Erceg (born 1989), New Zealand women's international football player

• Filip Erceg (born 1979), Croatian writer and political activist

• Lucas Erceg (born 1995), American baseball player

• Michael Erceg (1956–2005), New Zealand businessman

• Oste Erceg (1947–2025), Bosnian Serb painter

• Percy Erceg (1928–2019), New Zealand rugby union player and coach

• Steve Erceg (born 1995), Australian professional mixed martial artist

• Stipe Erceg (born 1974), Croatian-German actor

• Tina Erceg (born 1988), Croatian gymnast

• Tomislav Erceg (born 1971), Croatian football player

See also

• Herceg (surname)