In Croatia, Tešović families are Croats by relative majority (from Pula ), less frequently Montenegrins (from Banja Luka Region (Bosnia) ), and very rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and Pula.
Prevalence
About 20 people with faimily name Tešović live in Croatia today, in 8 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 Zagreb (<10), Pula (<10), Umag (<5), Makarska (<5), and in Prodol in Pula area (<5).
Outside Croatia
Family name Tešović (including: Tesovic , Tesovich and Teshovich ) is present in four countries.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 2007 in source Encyclopaedia of Croatian Surnames.