Explore the Family Name Leah

The meaning of Leah

1. English: variant of Leigh. 2. Chinese: variant Romanization of the surnames 李 and 利, see Li 1 and 3.

Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.

How common is the last name Leah in the United States?

Based on the Decennial U.S. Census, the surname Leah saw an increase in popularity between 2000 and 2010. In the year 2000, Leah ranked as the 69,636th most common surname, but by 2010 it had risen to become the 64,559th most common, marking a 7.29% increase. The actual count of individuals with the Leah surname also grew from 263 to 308 during the decade, a jump of over 17%.

20002010Change
Rank#69,636#64,5597.29%
Count26330817.11%
Proportion per 100k0.10.10%

Race and Ethnicity of people with the last name Leah

In terms of ethnicity, the Decennial U.S. Census data indicates a shift among those carrying the Leah surname between 2000 and 2010. The proportion identifying as white decreased from 80.99% to 67.21%, marking a significant drop of 17.01%. Conversely, there were notable increases in the proportions of individuals with the Leah surname identifying as Hispanic and Black, growing by 96.01% and 85.09%, respectively. The percentage of those identifying as Asian/Pacific Islander slightly decreased from 2.66% to 2.60%. There were no individuals that identified as being of two or more races or American Indian and Alaskan Native in either year.

20002010Change
White80.99%67.21%-17.01%
Hispanic10.27%20.13%96.01%
Black4.56%8.44%85.09%
Asian/Pacific Islander2.66%2.6%-2.26%
Two or More Races0%0%0%
American Indian and Alaskan Native0%0%0%