Explore the Family Name Lanfranco
The meaning of Lanfranco
Italian (Piedmont): from the personal name Lanfranco of ancient Germanic origin.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Lanfranco in the United States?
Based on the Decennial U.S. Census data, the popularity of the surname Lanfranco has noticeably increased between 2000 and 2010. In 2000, it was ranked 60,557, but by 2010 it had climbed to 50,960, representing a rise in popularity by 15.85%. The number of individuals bearing the surname also saw an increase during this period, moving from 311 in 2000 to 409 in 2010, marking a surge of 31.51%. Correspondingly, the proportion of individuals with the surname per 100k people also rose from 0.12 to 0.14, a growth of 16.67%.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #60,557 | #50,960 | 15.85% |
| Count | 311 | 409 | 31.51% |
| Proportion per 100k | 0.12 | 0.14 | 16.67% |
Race and Ethnicity of people with the last name Lanfranco
The ethnicity associated with the surname Lanfranco as shown by the Decennial U.S. Census data exhibits significant changes between 2000 and 2010. Notably, individuals identifying as Hispanic held the surname most commonly, with an increase from 67.20% in 2000 to 78.97% by 2010, indicating a change of 17.51%. Meanwhile, the percentage of those identified as White with the Lanfranco surname decreased drastically from 31.19% in 2000 to 20.29% in 2010, representing a decline of -34.95%. There were no recorded instances of the surname among individuals of Asian/Pacific Islander, Black, or American Indian and Alaskan Native ethnicities in either year.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Hispanic | 67.2% | 78.97% | 17.51% |
| White | 31.19% | 20.29% | -34.95% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Two or More Races | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |