In Croatia, Bušpanović families are Croats (from Krizevci area ). In the past century, relatively most of Croatian residents bearing this family name were born in Varazdin area and in Osijek.
Prevalence
About 10 people with faimily name Bušpanović live in Croatia today, in three households only. There were 20 of them in the middle of the past century, and their number halved. They are located in only one small Croatian place, in Hizanovec in Krizevci area (<10).
Outside Croatia
Family name Bušpanović is present in this form only in Croatia.