Explore the Family Name Kosciolek
The meaning of Kosciolek
Polish: topographic name for someone who lived by a church, from a diminutive of kościół ‘church’. Some characteristic forenames: Polish Bogdan, Casimir, Thadeus.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Kosciolek in the United States?
Based on the Decennial U.S. Census, the surname Kosciolek, in terms of popularity, slipped slightly in rank from 65,298 in 2000 to 66,371 in 2010, marking a 1.64% decrease. The total count of individuals with this surname, however, rose by 4.93% during the same period, increasing from 284 to 298. The proportion of people named Kosciolek per 100k population saw a minor dip of 9.09%, moving from 0.11 to 0.1.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #65,298 | #66,371 | -1.64% |
| Count | 284 | 298 | 4.93% |
| Proportion per 100k | 0.11 | 0.1 | -9.09% |
Race and Ethnicity of people with the last name Kosciolek
In regards to ethnic identity, the Decennial U.S. Census data show little variation over the decade for the surname Kosciolek. In both 2000 and 2010, there were no recorded instances of the name being associated with Asian/Pacific Islander, Two or more races, Black, or American Indian and Alaskan Native ethnicities. The predominant ethnicity associated with this surname was White, accounting for 97.89% in 2000 and 96.31% in 2010, showing a marginal decrease of 1.61%. Interestingly, the name did appear among the Hispanic community in 2010, representing 1.68% of the total, a change from 2000 when it was nonexistent.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 97.89% | 96.31% | -1.61% |
| Hispanic | 0% | 1.68% | 0% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Two or More Races | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |