Explore the Family Name Sirleaf
The meaning of Sirleaf
West African (Liberia): altered form of the predominantly Mandinka Muslim name Sheriff.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Sirleaf in the United States?
Based on the Decennial U.S. Census, the popularity of the surname Sirleaf significantly increased from 2000 to 2010. In 2000, it was ranked as the 102,691st most common surname in the United States with 162 individuals carrying the name. By 2010, its rank had improved to 60,790 with 331 people identified with this last name, marking a significant growth of approximately 104.32%. The proportion of individuals with the Sirleaf surname per 100,000 also rose by about 83.33% over the decade.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #102,691 | #60,790 | 40.8% |
| Count | 162 | 331 | 104.32% |
| Proportion per 100k | 0.06 | 0.11 | 83.33% |
Race and Ethnicity of people with the last name Sirleaf
In regards to ethnic identity, the Decennial U.S. Census data shows that the vast majority of individuals with the surname Sirleaf identify as Black. This group made up 93.21% of all Sirleafs in 2000 and grew to comprise 96.98% in 2010 - an increase of 4.04%. While a small percentage identified as belonging to two or more races in 2000 (6.17%), this figure had substantially decreased to 1.51% by 2010. No Sirleafs reported themselves as Asian/Pacific Islander, White, Hispanic, or American Indian and Alaskan Native in either census year.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Black | 93.21% | 96.98% | 4.04% |
| Two or More Races | 6.17% | 1.51% | -75.53% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| White | 0% | 0% | 0% |
| Hispanic | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |