In Croatia, Trateški families are Croats (from Pregrada ). In the past century, relatively most of Croatian residents bearing this family name were born in Pregrada.
Prevalence
Only a few people with faimily name Trateški live in Croatia today, in one household only. There were 10 of them in the middle of the past century, and their number decreased significantly. They are located in only one small Croatian place, in Martisa Ves (<5).
Outside Croatia
Family name Trateški is present in this form only in Croatia.
