Explore the Family Name Nwankwo
The meaning of Nwankwo
West African (Nigeria): from the Igbo personal name Nwankwo meaning ‘child born on Nkwo day’. Nkwo is the name of one of the four (market) days of the Igbo four-day week.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Nwankwo in the United States?
Based on the Decennial U.S. Census data, the surname Nwankwo has seen a significant rise in popularity from 2000 to 2010. In the year 2000, Nwankwo ranked at 35,106 but by 2010 it had climbed to 25,255, an impressive increase of approximately 28%. The number of people with this surname also increased dramatically during this period, from 608 to 981, representing a surge of over 61%. The proportion of people named Nwankwo per 100,000 also rose by 43.48% over this decade.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #35,106 | #25,255 | 28.06% |
| Count | 608 | 981 | 61.35% |
| Proportion per 100k | 0.23 | 0.33 | 43.48% |
Race and Ethnicity of people with the last name Nwankwo
When reviewing the ethnic identity associated with the surname Nwankwo, according to the Decennial U.S. Census data, there's a clear majority claim of African American ethnicity. In 2000, 94.24% of those with this surname identified as black and that percentage rose slightly to 96.23% by 2010. A small percentage of Nwankwo individuals identified as white (around 1%) or as being of two or more races (3.62% in 2000, falling to 1.53% in 2010). It's worth noting that in 2010, 0.82% claimed Hispanic ethnicity, which was not recorded in 2000. No data was noted for Asian/Pacific Islander or American Indian and Alaskan Native ethnicities for either census year.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Black | 94.24% | 96.23% | 2.11% |
| Two or More Races | 3.62% | 1.53% | -57.73% |
| White | 0.99% | 1.02% | 3.03% |
| Hispanic | 0% | 0.82% | 0% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |