Explore the Family Name Grefe
The meaning of Grefe
North German: variant of Graf. Some characteristic forenames: German Erhardt, Gerhard, Gerhart, Kurt.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Grefe in the United States?
The surname Grefe, according to the Decennial U.S. Census data, has seen a decline in popularity over the decade from 2000 to 2010. In 2000, it ranked 42,912th in popularity with 475 counts or individuals carrying the surname, which was proportionally 0.18 per 100,000 of the population. However, by 2010, the rank had dropped to 47,791 with 443 counts, a decrease of 11.37% in ranking and 6.74% in count. Consequently, the proportion per 100,000 also decreased by 16.67% to 0.15.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #42,912 | #47,791 | -11.37% |
| Count | 475 | 443 | -6.74% |
| Proportion per 100k | 0.18 | 0.15 | -16.67% |
Race and Ethnicity of people with the last name Grefe
Discussing the ethnicity associated with the surname Grefe, results from the Decennial U.S. Census reveal that this surname is predominantly associated with individuals of White ethnicity, with 98.32% in 2000 and 96.61% in 2010, seeing a slight decrease of 1.74% over the decade. The Hispanic representation under this surname increased notably from 1.26% in 2000 to 2.71% in 2010, marking a significant change of 115.08%. However, there were no representatives for Asian/Pacific Islander, Two or more races, Black, and American Indian and Alaskan Native ethnicities in either census year.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 98.32% | 96.61% | -1.74% |
| Hispanic | 1.26% | 2.71% | 115.08% |
| 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% |