The surname Arnautović is common in Croatia. Today in Croatia, there are between two hundred and three hundred people called Arnautović. Many of them are living in the following places: Zagreb - 25%, Rijeka - 8%, Sesvete (Zagreb) - 7%, Sisak - 5%, Varaždin - 5%. Taking into account the population density, most people who have the surname Arnautović are living in: Petrinja, Vukovar, Sisak.
Nijaz Arnautović (1935), Milan Arnautović, gradonačelnik i inženjer (1949), Damir Arnautović, inženjer i gospodarstvenik (1963), Milan Arnautović, stomatolog (1973), Inga Arnautović (1975).