Explore the Family Name Romulo

The meaning of Romulo

Spanish; Portuguese (mainly Brazil; Rómulo): from the personal name Rómulo (see Romulus). This surname is very rare in Spain; as a surname of Spanish origin it is found mainly in the Philippines and Mexico.

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

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

Based on the Decennial U.S. Census data, the popularity of the surname Romulo has shown a significant increase between 2000 and 2010. In 2000, it ranked 90,252nd in terms of popular surnames in the United States but jumped to the 62,045th spot by 2010 - an impressive 31.25% increase. Furthermore, the count of individuals with this surname also rose from 190 to 323 during the same period, which translates into a substantial growth of 70%. The proportion of people named Romulo per 100,000 population also saw an uptick from 0.07 to 0.11.

20002010Change
Rank#90,252#62,04531.25%
Count19032370%
Proportion per 100k0.070.1157.14%

Race and Ethnicity of people with the last name Romulo

The ethnicity distribution for the surname Romulo, as determined by the Decennial U.S. Census, underwent some shifts over the decade from 2000 to 2010. The proportion of those identifying as Asian/Pacific Islander decreased by 14.57%, dropping from 44.21% to 37.77%. There was also a decline in the proportion of people identifying as White, with a sharp fall of 60.76% from 4.74% to 1.86%. The surname saw a decrease in its representation among those of two or more races as well, going down by 21.52% from 3.16% to 2.48%. On the other hand, there was a notable rise in the percentage of Hispanics carrying the Romulo surname, increasing by 19.61% from 47.89% to 57.28%. The percentages for Black, American Indian, and Alaskan Native ethnicities remained constant at 0%.

20002010Change
Hispanic47.89%57.28%19.61%
Asian/Pacific Islander44.21%37.77%-14.57%
Two or More Races3.16%2.48%-21.52%
White4.74%1.86%-60.76%
Black0%0%0%
American Indian and Alaskan Native0%0%0%