Explore the Family Name Keirsey
The meaning of Keirsey
Irish (of Norman origin): topographic name dating back to the 13th century.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Keirsey in the United States?
Based on the Decennial U.S. Census data, the popularity of the surname Keirsey witnessed a downward trend from 2000 to 2010. In 2000, the surname ranked 49,869 in popularity, but by 2010, it had slipped to 52,851, marking a decrease of about 5.98%. The count of people bearing the surname also decreased marginally from 395 in 2000 to 392 in 2010, a change of approximately -0.76%. Consequently, the proportion of the U.S. population with this surname per 100,000 people dropped by 13.33% over the same decade.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #49,869 | #52,851 | -5.98% |
| Count | 395 | 392 | -0.76% |
| Proportion per 100k | 0.15 | 0.13 | -13.33% |
Race and Ethnicity of people with the last name Keirsey
In terms of ethnic identity, according to the Decennial U.S. Census data, those bearing the surname Keirsey primarily identify as White, although there were some shifts between 2000 and 2010. In 2000, around 96.20% identified as White which slightly decreased to 94.64% in 2010. Individuals identifying with two or more ethnicities also fell from 1.77% to 1.53%. Interestingly, while no individuals with the Keirsey surname identified as Hispanic in 2000, by 2010 around 2.81% reported this ethnicity. The percentages for Asian/Pacific Islander, Black, and American Indian and Alaskan Native remained constant at 0% for both years.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 96.2% | 94.64% | -1.62% |
| Hispanic | 0% | 2.81% | 0% |
| Two or More Races | 1.77% | 1.53% | -13.56% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |