Explore the Family Name Yanacek
The meaning of Yanacek
Americanized form of Czech and Slovak Janáček (see Janacek).
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Yanacek in the United States?
Based on the Decennial U.S. Census, the popularity of the surname Yanacek has seen a slight decrease between 2000 and 2010. In 2000, Yanacek ranked as the 125,639th most popular surname, with a total count of 126 in the US. However, by 2010, it fell to the 134,712th position, indicating a drop of approximately 7.22%. The total number of people bearing the surname also marginally decreased by 0.79%, with the proportion per 100,000 people dropping by 20%.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #125,639 | #134,712 | -7.22% |
| Count | 126 | 125 | -0.79% |
| Proportion per 100k | 0.05 | 0.04 | -20% |
Race and Ethnicity of people with the last name Yanacek
In terms of ethnicity, according to the data from the Decennial U.S. Census, the vast majority of individuals bearing the surname Yanacek identify as White. In 2000, 98.41% of Yanaceks identified as White, and this percentage rose slightly to 99.2% in 2010. There were no significant changes or figures for other ethnic identities such as Asian/Pacific Islander, Two or more races, Hispanic, Black, or American Indian and Alaskan Native during these years.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 98.41% | 99.2% | 0.8% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Two or More Races | 0% | 0% | 0% |
| Hispanic | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |