Explore the Family Name Jayakumar
The meaning of Jayakumar
Indian (mainly southern states): from a personal name based on Hindi and Sanskrit jaya + kumar, meaning ‘victorious prince’. — Note: Since South Indians traditionally do not have hereditary surnames, the southern Indian name was in most cases registered as such only after immigration of its bearers to the US.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Jayakumar in the United States?
Based on the Decennial U.S. Census, the popularity of the surname Jayakumar has seen a significant increase between 2000 and 2010. In 2000, this surname was ranked 88,083 in terms of prevalence in the United States but by 2010 it had jumped to the 46,811 position, representing a notable rise of 46.86%. The actual count of individuals bearing this surname also surged from 196 in 2000 to 454 in 2010, an increase of 131.63%. When measuring the proportion of individuals with this surname per 100,000 people, there was an impressive growth of 114.29% over the decade.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #88,083 | #46,811 | 46.86% |
| Count | 196 | 454 | 131.63% |
| Proportion per 100k | 0.07 | 0.15 | 114.29% |
Race and Ethnicity of people with the last name Jayakumar
The ethnic identity associated with the surname Jayakumar, as per the Decennial U.S. Census data, is predominantly Asian/Pacific Islander. In 2000, 93.37% of those with the surname identified as Asian/Pacific Islander, growing to 96.04% by 2010, a change of 2.86%. There were also some small percentages associated with other ethnicities. In 2000, 3.06% identified as belonging to two or more races; however, this percentage dropped to zero by 2010. The percentage of individuals identifying as white decreased from 2.55% in 2000 to 1.76% in 2010, a reduction of 30.98%. During this period, no individuals with the Jayakumar surname identified as Hispanic, Black, American Indian, or Alaskan Native.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Asian/Pacific Islander | 93.37% | 96.04% | 2.86% |
| White | 2.55% | 1.76% | -30.98% |
| Two or More Races | 3.06% | 0% | 0% |
| Hispanic | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |