In Croatia, Dietzman families are Croats (from Lipik ). In the past century, relatively most of Croatian residents bearing this family name were born in Lipik and Pakrac.
Prevalence
Only a few people with faimily name Dietzman live in Croatia today, in one household only. They are located in one Croatian city only, in Lipik (<10).
Outside Croatia
Family name Dietzman is present in 9 countries on three continents. The family name "Dietzman " is used by some 600 people in the United States and small number in Germany. "Dietzmann " is used by some 300 people in Germany , about 100 in the United States , and some 100 people in Brazil.