Explore the Family Name Tatlock
The meaning of Tatlock
English (Lancashire): unexplained. The name has previously been explained as habitational, but no such placename has yet been identified.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Tatlock in the United States?
Based on data from the Decennial U.S. Census, the surname Tatlock experienced a slight dip in popularity from 2000 to 2010. In 2000, it was ranked 47,838th in terms of prevalence and slipped to a rank of 49,177 by 2010, marking a drop of 2.8%. However, the total count of individuals with this surname increased marginally from 416 in 2000 to 428 in 2010, showing an increase of 2.88%. The proportion per 100,000 people remained stable at 0.15.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #47,838 | #49,177 | -2.8% |
| Count | 416 | 428 | 2.88% |
| Proportion per 100k | 0.15 | 0.15 | 0% |
Race and Ethnicity of people with the last name Tatlock
The ethnic identity associated with the surname Tatlock also saw changes between 2000 and 2010, according to the Decennial U.S. Census data. The ethnicity most commonly associated with Tatlock continued to be White, increasing slightly from 93.03% to 93.46%. While there were no individuals of Asian/Pacific Islander descent or Hispanic ethnicity recorded under this surname in 2010, the percentage of individuals identifying as Black or African American appeared for the first time in 2010, at 1.17%. There was a notable increase in those identifying as two or more races, which rose by 55.83%, and those identifying as American Indian and Alaskan Native, which increased by 39.29%.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 93.03% | 93.46% | 0.46% |
| American Indian and Alaskan Native | 1.68% | 2.34% | 39.29% |
| Two or More Races | 1.2% | 1.87% | 55.83% |
| Black | 0% | 1.17% | 0% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Hispanic | 3.37% | 0% | 0% |