Gomerčić families are Croats and they are mostly from Otocac. In the past century, relatively most of Croatian residents bearing this family name were born in Otocac and Zagreb.
About 200 people with faimily name Gomerčić live in Croatia today, in 80 households. There were 200 of them in the middle of the past century, and their number remains constant. They are located in the most of Croatian counties, in 19 cities and 20 other places, mostly in Otocac (45), Zagreb (25), Strizivojna in Djakovo area (15), Osijek (15), and in Covici (15).
Family name Gomerčić is present in 8 countries on three continents.