Jeromela families are Croats and they are mostly from Pazin area. In the past century, relatively most of Croatian residents bearing this family name were born in Pula and Labin.
Prevalence
About 110 people with faimily name Jeromela live in Croatia today, in 50 households. There were 90 of them in the middle of the past century, and their number increased by 10 percent. They are located in two Croatian counties, in 7 cities and 13 other places, mostly in Pula (30), in Oric (20) and Batlug (<10) in Pazin area, Rovinj (<10), and in Pazin (<10).
Outside Croatia
Family name Jeromela is present in three countries on two continents.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 2007 in source Encyclopaedia of Croatian Surnames.