In Croatia, Martinjač families are Croats (from Garesnica ). In the past century, relatively most of Croatian residents bearing this family name were born in Garesnica.
Prevalence
Only a few people with faimily name Martinjač live in Croatia today, in one household only. There were 10 of them in the middle of the past century, and their number remains constant. They are located in two Croatian cities only, in Garesnica (<10) and Vrtlinovec (<5).
Outside Croatia
Family name Martinjač (including: Martignac , Martinjac ) is present in 10 countries worldwide.
In the sources analysed in the project Acta Croatica so far, the name is mentioned over five times, the first time 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.