Explore the Family Name Tumilty
The meaning of Tumilty
Irish (Down): shortened Anglicized form of Gaelic Mac Tomaltaigh or Ó Tomaltaigh ‘son (or descendant) of Tomaltach’, a byname meaning ‘glutton’, from tomaltach ‘bulky’.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Tumilty in the United States?
Based on the Decennial U.S. Census, the popularity of the surname Tumilty has seen a marginal increase in the United States. In 2000, it was ranked 91,404th and by 2010, it moved up to the 90,113th position, marking a 1.41% rise. The count of individuals with this surname also grew from 187 in 2000 to 205 in 2010, signifying a 9.63% increase. However, the proportion per 100,000 people remained steady at 0.07.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #91,404 | #90,113 | 1.41% |
| Count | 187 | 205 | 9.63% |
| Proportion per 100k | 0.07 | 0.07 | 0% |
Race and Ethnicity of people with the last name Tumilty
As for ethnicity, the Decennial U.S. Census data reveals that nearly all individuals with the surname Tumilty identifies as White. In 2000, approximately 98.4% of Tumiltys identified as such, though this figure slightly decreased to 95.12% by 2010. There were no records of this surname being associated with Asian/Pacific Islanders, those identifying with two or more races, Hispanic, Black, or American Indian and Alaskan Native ethnicities in either 2000 or 2010.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 98.4% | 95.12% | -3.33% |
| 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% |