Explore the Family Name Conaghan
The meaning of Conaghan
Scottish (Lanarkshire and Renfrewshire) Irish (Donegal): from Ó Connacháin, a variant of Ó Connagáin, see Cunningham. Some characteristic forenames: Irish Cormac, Fergal.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Conaghan in the United States?
Based on the Decennial U.S. Census, the surname Conaghan saw a rise in popularity from 2000 to 2010. In 2000, Conaghan ranked 78,549 in terms of popularity and increased by nearly 10% to rank 70,833 in 2010. The count of individuals with this surname also rose during this period, yielding a 22.12% increase from 226 people in 2000 to 276 in 2010. Furthermore, the proportion per 100k people increased by 12.5%, indicating that the name has become more common.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #78,549 | #70,833 | 9.82% |
| Count | 226 | 276 | 22.12% |
| Proportion per 100k | 0.08 | 0.09 | 12.5% |
Race and Ethnicity of people with the last name Conaghan
As for the ethnic identity associated with the surname Conaghan, it is primarily identified as White, based on the Decennial U.S. Census data. In 2000, 95.13% of individuals with this surname were White, which slightly increased to 96.01% in 2010. There was a small representation within the Asian/Pacific Islander group in 2010, amounting to 2.17%, which wasn't present in 2000. However, there was no recorded change in other ethnic identities such as Hispanic, Black, or American Indian and Alaskan Native during this period.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 95.13% | 96.01% | 0.93% |
| Asian/Pacific Islander | 0% | 2.17% | 0% |
| Two or More Races | 0% | 0% | 0% |
| Hispanic | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |