About 10 people with faimily name Reitz live in Croatia today, in one household only. There were 0 of them in the middle of the past century, and their number multiplied. They are located in only one small Croatian place, in Druskovec Humski in Pregrada area (<5).
Outside Croatia
Family name Reitz is present in 45 countries worldwide. The family name "Reitz " is used by some 9000 people in the United States , about 9000 in Germany , and some 1000 people in Brazil.