In Croatia, Sekso families are almost entirely Croats (from Sibenik ), barely Hungarians (also from Sibenik ). In the past century, relatively most of Croatian residents bearing this family name were born in Sibenik.
Prevalence
About 40 people with faimily name Sekso live in Croatia today, in 20 households. There were 40 of them in the middle of the past century, and their number remains constant. They are only located in in 6 Croatian cities and another small place , mostly in Sibenik (25), Zagreb (<10), Vodice (<5), Velika Gorica (<5), and in Rijeka (<5).
Outside Croatia
At least one family with this surname emigrated from Croatia to the United States. Family name Sekso (including: Sexo , Seckso ) is present in 33 countries worldwide. The family name "Sekso " is used by few people in the United States. "Seckso " is used by few people in the United States.
