Smolković families are Croats and they are mostly from Velika Gorica. In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and Velika Gorica.
Prevalence
About 180 people with faimily name Smolković live in Croatia today, in 70 households. There were 250 of them in the middle of the past century, and their number decreased by 30 percent. They are located in 8 Croatian counties, in 10 cities and 15 other places, mostly in Zagreb (30), Donja Lomnica (25), Velika Gorica (20), Bukovcak (20), and in Lekenik in Petrinja area (10).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over ten times, the first time 1902 in source Hartmann's General List of Apartments in Zagreb.