Štampar families are Croats and they are mostly from Cakovec area. In the past century, relatively most of Croatian residents bearing this family name were born in Cakovec and in Otocac area. In Čanak in Otocac area every tenth inhabitant had the family name Štampar.
Prevalence
About 240 people with faimily name Štampar live in Croatia today, in 100 households. There were 230 of them in the middle of the past century, and their number remains constant. They are located in the most of Croatian counties, in 27 cities and 30 other places, mostly in Cakovec (35), Zagreb (25), Mala Subotica in Cakovec area (25), Virovitica (15), and in Prelog (10).
Outside Croatia
Family name Štampar is present in two countries on two continents. The family name "Stampar " is used by some 60 people in the United States.
In the sources analysed in the project Acta Croatica so far, the name is mentioned over ten times, the first time 1902 in source Hartmann's General List of Apartments in Zagreb.