How Common Is the Last Name Wanjiru?
An estimated 171 people in the United States share the surname Wanjiru. That's about 1 in 2,004,411 Americans. This data comes from the 2010 U.S. Census Bureau surname frequency tables.
This page covers the Wanjiru surname's frequency in the U.S. population, its rank among all American surnames, and a breakdown of ancestry and ethnicity data from the Census. You can also check how many people share any first + last name combination involving Wanjiru.
Estimated Americans with this Surname
171
About 1 in 2,004,411 people in the U.S.
Census Rank
#127,494
Frequency Rate
0.05
per 100,000 people
Census Count
134
2010 Census
Data Source
2010
U.S. Census Bureau
Ancestry and Ethnicity for Wanjiru
The Wanjiru surname is most commonly associated with people who identify as Black (91.79%). The next largest groups are Two or More Races (4.48%).
Self-reported race and ethnicity from the 2010 U.S. Census Bureau surname tables. Some categories may be suppressed for privacy when sample sizes are small.
First Name + Wanjiru Combinations
How many people share a full name with Wanjiru as the last name? Click a combination below to see the estimate, or search any pairing.
Wanjiru Surname: Questions and Answers
How common is the last name Wanjiru?
Wanjiru is the #127,494 most common surname in the United States, with an estimated 171 people sharing this last name. It appears at a rate of 0.05 per 100,000 Americans.
What ethnicity is the surname Wanjiru?
The Wanjiru surname is most commonly associated with people who identify as Black (91.79%). The next largest groups are Two or More Races (4.48%). This data comes from the 2010 U.S. Census Bureau surname tables, which include self-reported race and ethnicity breakdowns.
How many people named [First Name] Wanjiru are there?
We can estimate any first + last name combination. Popular examples: Michael Wanjiru, James Wanjiru, John Wanjiru. Search any combination on our homepage.
Where does this surname data come from?
Surname frequency data comes from the 2010 U.S. Census Bureau decennial surname tables. These list every surname appearing in the Census along with frequency rates and demographic breakdowns. Full methodology.
Search for a full name combination
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