Explore the Family Name Kaczmarczyk

The meaning of Kaczmarczyk

Polish: occupational name or patronymic from a diminutive of ka(r)czmarz ‘innkeeper’ (see Kaczmar). Some characteristic forenames: Polish Casimir, Wieslaw, Andrzej, Franciszek, Janusz, Jozef, Lucjan, Maciej, Mariusz, Miroslaw, Stanislaw, Wladyslaw.

Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.

How common is the last name Kaczmarczyk in the United States?

Based on the Decennial U.S. Census data, the surname Kaczmarczyk saw an increase in popularity between 2000 and 2010. In 2000, it was ranked as the 21,192nd most popular surname and by 2010 it had risen to the 20,739th spot, signifying a 2.14% change. The number of individuals with this surname also increased from 1,154 in 2000 to 1,275 in 2010, marking a 10.49% rise. However, the proportion of people with this surname per 100,000 remained steady at 0.43.

20002010Change
Rank#21,192#20,7392.14%
Count1,1541,27510.49%
Proportion per 100k0.430.430%

Race and Ethnicity of people with the last name Kaczmarczyk

Regarding ethnic identity, the majority of individuals with the Kaczmarczyk surname identified as White, both in 2000 and 2010, according to the Decennial U.S. Census. In 2000, 97.40% identified as White, which slightly increased to 97.80% in 2010. There was a notable increase in those identifying as Hispanic from 0.61% in 2000 to 1.41% in 2010, a change of 131.15%. Those identifying with two or more races dropped to zero in 2010 from 1.65% in 2000. No individuals with the Kaczmarczyk surname identified as Asian/Pacific Islander, Black, or American Indian and Alaskan Native during either year.

20002010Change
White97.4%97.8%0.41%
Hispanic0.61%1.41%131.15%
Asian/Pacific Islander0%0%0%
Two or More Races1.65%0%0%
Black0%0%0%
American Indian and Alaskan Native0%0%0%