Grujo is a male name, in Croatia largely Croatian, but also Serbian and Montenegrin. It is one of the relatively rare names in Croatia, with about thirty namesakes living there.
The relative popularity of names Grujo in Croatia
The name Grujo was the most popular from years 1924 to 1928, when about 27% of the persons bearing this name were born. The peak year was 1924.
Prevalence
Name Grujo is relatively more common in the north of the country. Most of the persons named Grujo live in the following cities and municipalities: Zagreb (less than ten), Rijeka (less than ten), Slavonski Brod (less than ten).