In Croatia, Gyura families are Croats (from Zagreb ).
Prevalence
Only a few people with faimily name Gyura live in Croatia today, in one household only. They are located in one Croatian city only, in Zagreb (<5).
Outside Croatia
Family name Gyura is present in 6 countries on three continents. The family name "Gyura " is used by some 200 people in Hungary and small number in the United States.