In Croatia, Rasol families are Croats (from Cakovec area ). In the past century, relatively most of Croatian residents bearing this family name were born in Rijeka and Ludbreg.
Prevalence
About 30 people with faimily name Rasol live in Croatia today, in 14 households. There were 10 of them in the middle of the past century, and their number tripled. They are only located in in 8 Croatian cities and 5 other places, mostly in Rijeka (<10), Pula (<10), Zagreb (<10), Nedelisce in Cakovec area (<5), and in Trnovec in Varazdin area (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.