Explore the Family Name Rocher
The meaning of Rocher
1. French: topographic name denoting someone who lived in a rocky place, from rocher ‘rock, crag, boulder’, or a habitational name from a place called Rocher. Compare Durocher. 2. Altered form of French Desrochers. History: Pierre Desrochers/Rocher from Saint-Macoux in Vienne, France, married Suzanne Rabouin in Batiscan, QC, in 1696.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Rocher in the United States?
Based on the Decennial U.S. Census, the popularity of the surname Rocher has seen a slight decrease over the last decade. In 2000, it was ranked at 59,916 and this dropped to 63,218 by 2010, reflecting a change of -5.51%. Despite this drop in rank, the actual count of individuals with this surname increased slightly from 315 in 2000 to 316 in 2010, a growth rate of 0.32%. However, the proportion of people with this surname per 100k decreased by 8.33% over the same period.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #59,916 | #63,218 | -5.51% |
| Count | 315 | 316 | 0.32% |
| Proportion per 100k | 0.12 | 0.11 | -8.33% |
Race and Ethnicity of people with the last name Rocher
Diving into the ethnicity data, it is clear that the ethnic identity associated with the surname Rocher also changed between 2000 and 2010, according to the Decennial U.S. Census. The percentage of white individuals with this surname decreased by 7.87%, going from 58.73% in 2000 to 54.11% in 2010. At the same time, the percentage of Black individuals with this surname saw a significant increase, surging by 50.51% from 15.56% to 23.42%. While the percentage of Hispanic individuals remained fairly stable with a marginal decrease of 0.29%, the percentage of those identifying with two or more races dropped significantly by 61.74% from 4.13% to 1.58%. Lastly, there were no recorded Asian/Pacific Islander or American Indian and Alaskan Native individuals with this surname during these years.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 58.73% | 54.11% | -7.87% |
| Black | 15.56% | 23.42% | 50.51% |
| Hispanic | 20.95% | 20.89% | -0.29% |
| Two or More Races | 4.13% | 1.58% | -61.74% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |