Explore the Family Name Rodulfo
The meaning of Rodulfo
Spanish: from a variant of the personal name Rodolfo.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Rodulfo in the United States?
Based on the Decennial U.S. Census, the surname Rodulfo has seen an increase in popularity in the United States between 2000 and 2010. In 2000, Rodulfo ranked 78,035th in terms of surname prevalence, while in 2010 it climbed to a rank of 66,371, marking a change of approximately 14.95%. The count of individuals with this surname also rose from 228 in 2000 to 298 in 2010, an increase of 30.7%. The proportion per 100k people slightly grew as well by 25%, changing from 0.08 to 0.1.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #78,035 | #66,371 | 14.95% |
| Count | 228 | 298 | 30.7% |
| Proportion per 100k | 0.08 | 0.1 | 25% |
Race and Ethnicity of people with the last name Rodulfo
In terms of ethnicity, the Decennial U.S. Census data reveals some shifts among individuals carrying the Rodulfo surname between 2000 and 2010. The percentage of those identifying as Asian/Pacific Islander increased slightly from 17.11% to 17.45%. The Hispanic population saw a growth of roughly 9.51%, moving from 64.04% to 70.13%. Conversely, the proportion of those identifying as White or Black decreased, with the former dropping from 5.26% to 2.68% and the latter decreasing from 11.84% to 8.72%. There were no reported changes for those identifying as American Indian and Alaskan Native or belonging to two or more races.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Hispanic | 64.04% | 70.13% | 9.51% |
| Asian/Pacific Islander | 17.11% | 17.45% | 1.99% |
| Black | 11.84% | 8.72% | -26.35% |
| White | 5.26% | 2.68% | -49.05% |
| Two or More Races | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |