Explore the Family Name Pencek
The meaning of Pencek
Americanized form of Polish Penczek: unexplained.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Pencek in the United States?
The Pencek surname has grown in popularity from the year 2000 to 2010, according to data based on the Decennial U.S. Census. In 2000, the rank of the Pencek surname was 66,676 but it improved to 63,373 in 2010, presenting a positive change of 4.95. The count of individuals with this surname also increased from 277 in 2000 to 315 in 2010, which is an increase of 13.72. As a result, the proportion of people named Pencek per 100,000 increased by 10.0 during this period.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #66,676 | #63,373 | 4.95% |
| Count | 277 | 315 | 13.72% |
| Proportion per 100k | 0.1 | 0.11 | 10% |
Race and Ethnicity of people with the last name Pencek
Based on the Decennial U.S. Census, the ethnic identity associated with the Pencek surname did not see significant changes between 2000 and 2010. Most individuals with this surname identify as White, accounting for 99.28% in 2000 and dropping slightly to 97.46% in 2010. Other ethnicities like Asian/Pacific Islander, Two or more races, Black, and American Indian and Alaskan Native were either unreported or suppressed due to privacy concerns. However, there was a small emergence of Hispanic identification, which accounted for 1.59% in 2010.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 99.28% | 97.46% | -1.83% |
| Hispanic | 0% | 1.59% | 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% |