Explore the Family Name Guza

The meaning of Guza

Polish: nickname for someone with a prominent carbuncle, from guz ‘knob, lump’.

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

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

According to the Decennial U.S. Census, the surname Guza has seen little fluctuation in popularity from 2000 to 2010. In 2000, Guza was ranked 41,448 and rose slightly to 41,579 in 2010, marking a minuscule decrease of 0.32%. The count of individuals with this surname showed a modest increase of 5.66%, growing from 495 in 2000 to 523 in 2010. Despite these shifts, the proportion of people with the surname Guza per 100k population remained steady at 0.18.

20002010Change
Rank#41,448#41,579-0.32%
Count4955235.66%
Proportion per 100k0.180.180%

Race and Ethnicity of people with the last name Guza

In terms of ethnicity, the data from the Decennial U.S. Census shows that the Guza surname is primarily associated with the White ethnic identity. In 2000, an overwhelming 97.17% of people with this surname identified as White, which slightly decreased to 96.94% in 2010. The Hispanic identity marked notable growth, increasing from 1.62% in 2000 to 2.10% in 2010, indicating a significant 29.63% change. However, no individuals with the Guza surname identified as Asian/Pacific Islander, Black, or American Indian and Alaskan Native in either census year.

20002010Change
White97.17%96.94%-0.24%
Hispanic1.62%2.1%29.63%
Asian/Pacific Islander0%0%0%
Two or More Races0%0%0%
Black0%0%0%
American Indian and Alaskan Native0%0%0%