Explore the Family Name Mcbrearty
The meaning of Mcbrearty
Irish (Donegal): Anglicized form of Gaelic Mac Muircheartaigh ‘son of Muircheartach’, a personal name meaning ‘mariner’. In Ireland the personal name was sometimes shortened to Mreartach and then Breartach/Briartach. Compare McCurdy.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Mcbrearty in the United States?
Based on the Decennial U.S. Census data, the popularity of the surname Mcbrearty has seen a slight increase between 2000 and 2010. In 2000, this surname ranked 37,835 in terms of popularity, but by 2010, it had slightly risen to 37,180 - a change of 1.73%. The number of people bearing this surname also increased from 552 to 600 during this decade, indicating an 8.7% growth. However, the proportion per 100k people remained steady at 0.2.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #37,835 | #37,180 | 1.73% |
| Count | 552 | 600 | 8.7% |
| Proportion per 100k | 0.2 | 0.2 | 0% |
Race and Ethnicity of people with the last name Mcbrearty
The ethnic identity associated with the surname Mcbrearty has also experienced changes over the years, as revealed by the Decennial U.S. Census data. The majority of individuals with this name identified as White in both 2000 and 2010, with a slight increase in percentage from 96.20% to 96.50%. Those identifying as Hispanic also saw an increase, with the percentage growing from 1.63% to 2.17%. The percentage of people identifying with two or more ethnicities decreased significantly from 1.99% to 0.83%. No individuals with the Mcbrearty surname reported Asian/Pacific Islander, Black, or American Indian and Alaskan Native as their ethnic identity during these years.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 96.2% | 96.5% | 0.31% |
| Hispanic | 1.63% | 2.17% | 33.13% |
| Two or More Races | 1.99% | 0.83% | -58.29% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |