The surname Peić is very common in Croatia. Today in Croatia, there are more then seven hundred people called Peić. Many of them are living in the following places: Zagreb - 8%, Sulkovci (Pleternica) - 7%, Požega - 6%, Gradina - 6%, Osijek - 4%. Taking into account the population density, most people who have the surname Peić are living in: Sulkovci (Pleternica) - 1. most common family name in the place, Gradina - 4. most common family name in the place, Badljevina (Pakrac) - 5. most common family name in the place.
Marko Peić, pjesnik i pisac (1913), Matko Peić, slikar, povjesničar umjetnosti i pisac (1923), Branko Peić, književnik (1930), Koleta Peić-Gavran, liječnica (1946), Ankica Peić, stomatologinja (1947), Melita Peić-Poljičanin, gospodarstvenica (1953).