In Croatia, Špečić families are Croats (from Duga Resa area ). In the past century, relatively most of Croatian residents bearing this family name were born in Duga Resa area and in Karlovac. In Rešetarevo in Duga Resa area every fourth inhabitant had the family name Špečić.
Prevalence
About 40 people with faimily name Špečić live in Croatia today, in 12 households. There were 40 of them in the middle of the past century, and their number remains constant. They are only located in two Croatian cities and four other places, mostly in Karlovac (<10), Petrakovo Brdo (<10), Mreznicki Brig (<10), Zagradci in Duga Resa area (<5), and in Duga Resa (<5).
Outside Croatia
At least four families with this surname emigrated from Croatia to: Germany (2), the United States (1), and to Canada (1). Family name Špečić 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 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.