Fučkan families are Croats and they are mostly from Sveti Ivan Zelina. According to some sources sa Paga. In the past century, relatively most of Croatian residents bearing this family name were born in Sveti Ivan Zelina and Zagreb. In Blaževdol in Sveti Ivan Zelina every third inhabitant had the family name Fučkan.
Prevalence
About 80 people with faimily name Fučkan live in Croatia today, in 40 households. There were 100 of them in the middle of the past century, and their number decreased by 20 percent. They are located in four Croatian counties, threee cities and 9 other places, mostly in Blazevdol (30), Zagreb (25), Sesvete (<10), Veliki Komor in Zlatar area (<5), and in Tomasevec (<5).
Outside Croatia
Family name Fučkan (including: Fuckan , Fuchkan ) is present in two countries.
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.