In Croatia, Mrčelić families are Croats (from Omis ). In the past century, relatively most of Croatian residents bearing this family name were born in Split and Omis.
Prevalence
About 40 people with faimily name Mrčelić live in Croatia today, in 15 households. There were 40 of them in the middle of the past century, and their number remains constant. They are located in two Croatian counties, threee cities and threee other places, mostly in Omis (15), Split (10), Zagreb (<10), Donji Dolac (<10), and in Trnbusi (<5).
Outside Croatia
Family name Mrčelić is present in this form only in Croatia.