Salai families are mainly Hungarians and they are mostly from Osijek area , also Croats and Albanians. In the past century, relatively most of Croatian residents bearing this family name were born in Osijek and in Osijek area.
Prevalence
About 90 people with faimily name Salai live in Croatia today, in 50 households. There were 90 of them in the middle of the past century, and their number remains constant. They are located in 8 Croatian counties, in 12 cities and 17 other places, mostly in Ilok (15), Bilje in Osijek area (10), Novi Bezdan in Beli Manastir area (10), Grubisno Polje (<10), and in Vrbovsko (<10).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over twenty times, the first time 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.