Explore the Family Name Barlock
The meaning of Barlock
1. English: unexplained. This surname is very rare in Britain. 2. Altered form of North German Barlach: habitational name from Barlag, a place in Oldenburg province.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Barlock in the United States?
According to the Decennial U.S. Census, the popularity of the surname Barlock experienced a slight decline between 2000 and 2010. The surname, which ranked 74,398 in 2000, fell to 81,458 by 2010, marking a decrease of approximately 9.49%. Additionally, the count of individuals with the Barlock surname also dropped from 242 in 2000 to 232 in 2010, reflecting a 4.13% reduction. Even the proportion per 100,000 people possessing this surname descended from 0.09 in 2000 to 0.08 in 2010, registering an 11.11% decrease.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #74,398 | #81,458 | -9.49% |
| Count | 242 | 232 | -4.13% |
| Proportion per 100k | 0.09 | 0.08 | -11.11% |
Race and Ethnicity of people with the last name Barlock
In terms of ethnicity, the Decennial U.S. Census data reveals that the vast majority of individuals sharing the Barlock surname identify as White. In 2000, about 98.76% of the Barlocks identified as White, but this number slightly decreased to 96.55% by 2010, indicating a change of -2.24%. There were no recorded instances of individuals with this surname identifying as Asian/Pacific Islander, Two or more races, Hispanic, Black, or American Indian and Alaskan Native in either year. It's important to note that any suppressed data (marked with "(S)") has been left out to ensure privacy.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 98.76% | 96.55% | -2.24% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Two or More Races | 0% | 0% | 0% |
| Hispanic | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |