In Croatia, Tomo families are Croats (from Ivanic-Grad area ). In the past century, relatively most of Croatian residents bearing this family name were born in Ivanic-Grad area and in Cakovec area. In Rovištanci in Koprivnica area every thirtieth inhabitant had the family name Tomo.
Prevalence
About 10 people with faimily name Tomo live in Croatia today, in five households only. There were 0 of them in the middle of the past century, and their number multiplied. They are located in only four naselja i to in Koprivnica (<10), Klostar Ivanic in Ivanic-Grad area (<5), Grana (<5), and in Gornje Makojisce (<5).