Explore the Family Name Julia

The meaning of Julia

Catalan (Julià): from the personal name Julià,Catalan form of Julian. Some characteristic forenames: Spanish Juan Carlos, Luis, Miguel, Aida, Altagracia, Ana, Carlos, Conchita, Garcia, Gregorio, Gustavo, Jaime.

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

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

Based on the Decennial U.S. Census, the popularity of the surname Julia has seen an increase from 2000 to 2010. In the year 2000, Julia was ranked at 24,386 but saw a rise in rank to 21,912 in 2010, reflecting a change of 10.15%. The count of individuals with this surname also grew from 962 to 1,185 during this period, marking a significant increase of 23.18%. This indicates that the proportion of people with the surname Julia for every 100,000 individuals also increased from 0.36 to 0.4, a change of 11.11%.

20002010Change
Rank#24,386#21,91210.15%
Count9621,18523.18%
Proportion per 100k0.360.411.11%

Race and Ethnicity of people with the last name Julia

The ethnicity of those bearing the surname Julia has also seen some changes over the decade, as per data from the Decennial U.S. Census. The percentage of Julia individuals identifying as Asian/Pacific Islander more than doubled from 3.12% in 2000 to 6.84% in 2010. Those identifying as Hispanic saw a modest increase from 40.12% to 42.03%. However, the proportion of those identifying as White decreased slightly from 50.00% to 45.65%. There was also a slight drop in individuals identifying as Black, moving from 4.78% to 4.30%. No changes were recorded among those identifying as American Indian and Alaskan Native or those identified as belonging to two or more ethnicities.

20002010Change
White50%45.65%-8.7%
Hispanic40.12%42.03%4.76%
Asian/Pacific Islander3.12%6.84%119.23%
Black4.78%4.3%-10.04%
Two or More Races0%0%0%
American Indian and Alaskan Native0%0%0%