Explore the Family Name Sieracki
The meaning of Sieracki
Polish: variant of Sieradzki.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Sieracki in the United States?
Based on the Decennial U.S. Census, the surname Sieracki saw a slight decrease in popularity between 2000 and 2010. In 2000, it was ranked as the 29,016th most popular surname, but by 2010, it had fallen to the 30,799th spot, marking a 6.14% drop. The count also dropped from 770 to 756 during this time period, reflecting a decrease of 1.82%. Consequently, the proportion per 100,000 people also decreased by 10.34%, going from 0.29 in 2000 to 0.26 in 2010.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #29,016 | #30,799 | -6.14% |
| Count | 770 | 756 | -1.82% |
| Proportion per 100k | 0.29 | 0.26 | -10.34% |
Race and Ethnicity of people with the last name Sieracki
Regarding ethnicity, the Decennial U.S. Census data shows that the overwhelming majority of individuals with the surname Sieracki identified as White in both 2000 and 2010, although there was a minor decline of 0.73% over the decade. Interestingly, there was a notable increase in the number of people identifying as Hispanic, with a rise of 40.83%. In 2010, a small percentage (0.66%) also reported their ethnic identity as Asian/Pacific Islander. There were no changes in the categories of Two or more races, Black, or American Indian and Alaskan Native.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 97.14% | 96.43% | -0.73% |
| Hispanic | 1.69% | 2.38% | 40.83% |
| Asian/Pacific Islander | 0% | 0.66% | 0% |
| Two or More Races | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |