In Croatia, Faccio families are Croats (from Novska ). In the past century, relatively most of Croatian residents bearing this family name were born in Nova Gradiska and Novska.
Prevalence
Only a few people with faimily name Faccio live in Croatia today, in three households only. They are located in only two Croatian places: in Novska (<10) and Sagovina Cernicka in Nova Gradiska area (<5).
Outside Croatia
Family name Faccio is present in 32 countries worldwide. "Fazzio " is used by some 2000 people in Brazil , about 1000 in the United States , and some 500 people in Argentina.