Explore the Family Name Tordoff
The meaning of Tordoff
English (Yorkshire; of Scottish origin): habitational name from Torduff in Gretna (Dumfriesshire). The placename is from Gaelic tòrr ‘steep or conical hill(ock)’ + dubh ‘black’.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Tordoff in the United States?
Based on the data from the Decennial U.S. Census, the surname Tordoff has seen a slight decrease in popularity over the years. In 2000, it was ranked as the 69428th most popular surname, and by 2010, it had dropped slightly to the 70833rd spot. This change represents a -2.02% shift in rank. However, the actual count of people with the Tordoff surname increased by 4.55%, from 264 individuals in 2000 to 276 in 2010. Despite this increase, proportionally, the surname became less common per 100,000 people, dropping from 0.1 in 2000 to 0.09 in 2010.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #69,428 | #70,833 | -2.02% |
| Count | 264 | 276 | 4.55% |
| Proportion per 100k | 0.1 | 0.09 | -10% |
Race and Ethnicity of people with the last name Tordoff
The ethnicity breakdown for those bearing the surname Tordoff, according to the Decennial U.S. Census data, is predominantly white. In 2000, 98.48% of those with the last name Tordoff identified as white, though this percentage fell somewhat to 96.38% by 2010. The percentage of Tordoffs identifying as Hispanic saw an increase in 2010, moving up to 2.17%. Meanwhile, the percentages of Tordoffs identifying as Asian/Pacific Islander, Black, American Indian and Alaskan Native, or two or more races remained at zero in both 2000 and 2010.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 98.48% | 96.38% | -2.13% |
| Hispanic | 0% | 2.17% | 0% |
| 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% |