In Croatia, Tatković families are almost entirely Croats (from the Island of Korcule ), very rarely Slovenes (from Pula ). In the past century, relatively most of Croatian residents bearing this family name were born on the Island of Korcula and in Pula.
Prevalence
About 20 people with faimily name Tatković live in Croatia today, in 12 households. There were 0 of them in the middle of the past century, and their number multiplied. They are located in only five naselja i to in Pula (<10), Blato on the Island of Korcula (<10), Banjole in Pula area (<5), Split (<5), and in Rovinj (<5).
Outside Croatia
At least three families with this surname emigrated from Croatia to France (2) and the United States (1). Family name Tatković (including: Tatkovic , Tatkovich ) is present in five countries on three continents.