Explore the Family Name Kotarba
The meaning of Kotarba
Polish: nickname from kotarba, a variant of kocierba ‘bird cherry’. See also Koterba.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Kotarba in the United States?
Based on the Decennial U.S. Census data, the surname Kotarba has seen a slight fluctuation in popularity between 2000 and 2010. In 2000, it was ranked at 78,549 while in 2010 it dropped to 80,419, marking a decrease of 2.38%. However, the actual count of individuals with the Kotarba surname increased by 4.42%, going from 226 in 2000 to 236 in 2010. Despite this increase, the proportion of people with this surname per 100k remained steady at 0.08.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #78,549 | #80,419 | -2.38% |
| Count | 226 | 236 | 4.42% |
| Proportion per 100k | 0.08 | 0.08 | 0% |
Race and Ethnicity of people with the last name Kotarba
In terms of its ethnic identity, the Kotarba surname is predominantly associated with individuals of White ethnicity. The Decennial U.S. Census data shows that in 2000, 97.35% identified as White, but by 2010, this figure slightly decreased to 94.92%. Notably, there was a new appearance of Hispanic ethnicity in 2010, accounting for 2.97% of individuals with the surname Kotarba. There were no recorded changes in Asian/Pacific Islander, Two or more races, Black, or American Indian and Alaskan Native ethnicities during these years.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 97.35% | 94.92% | -2.5% |
| Hispanic | 0% | 2.97% | 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% |