Explore the Family Name Mleczko

The meaning of Mleczko

Polish: from mleczko, a diminutive of mleko ‘milk’, a nickname for someone who liked milk or an occupational name for a milkman. Some characteristic forenames: Polish Andrzej, Bronislaw, Casimir, Lucyna, Marzena, Urszula.

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

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

Based on the Decennial U.S. Census data, the surname Mleczko has seen a slight increase in popularity between 2000 and 2010. In 2000, its rank was at 62,046 and by 2010 it had moved up to 61,297, marking a 1.21% change. This rise in popularity is reflected in the count as well. The number of people with the surname Mleczko increased from 302 in 2000 to 328 in 2010, which is an 8.61% growth. However, the proportion per 100,000 people remained steady at 0.11.

20002010Change
Rank#62,046#61,2971.21%
Count3023288.61%
Proportion per 100k0.110.110%

Race and Ethnicity of people with the last name Mleczko

Looking at the ethnic identity associated with the Mleczko surname according to the Decennial U.S. Census data, there's been a bit of fluctuation between 2000 and 2010. The overwhelming majority of individuals with this surname identify as White, comprising 98.01% in 2000 and slightly decreasing to 96.34% in 2010. There was a significant increase in those identifying as Hispanic, from 1.66% in 2000 to 3.05% in 2010, reflecting a change of 83.73%. However, no individuals with the surname Mleczko identified as Asian/Pacific Islander, Black, or American Indian and Alaskan Native in either year.

20002010Change
White98.01%96.34%-1.7%
Hispanic1.66%3.05%83.73%
Asian/Pacific Islander0%0%0%
Two or More Races0%0%0%
Black0%0%0%
American Indian and Alaskan Native0%0%0%