Explore the Family Name Trolio
The meaning of Trolio
Italian: nickname from troglio ‘stuttering’, perhaps also a metathesized form of Troilo.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Trolio in the United States?
Based on the Decennial U.S. Census, the surname Trolio saw a shift in popularity between 2000 and 2010. In 2000, it ranked 73,931st most popular surname and rose to 77,012th in 2010, marking a decrease in popularity by 4.17%. Despite this fall in rank, the actual count of individuals with the Trolio surname modestly increased from 244 to 249, representing a 2.05% growth. However, when considering the proportion per 100,000 people, there was an 11.11% decline, from 0.09 to 0.08.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #73,931 | #77,012 | -4.17% |
| Count | 244 | 249 | 2.05% |
| Proportion per 100k | 0.09 | 0.08 | -11.11% |
Race and Ethnicity of people with the last name Trolio
Regarding ethnicity, the data from the Decennial U.S. Census indicates that the Trolio surname is predominantly associated with the White ethnic group, which increased from 91.80% in 2000 to 92.77% in 2010. The Black ethnicity associated with this surname saw a significant decrease of nearly 45%, dropping from 6.56% to 3.61%. There were no recorded instances of this surname within the Asian/Pacific Islander, Hispanic, American Indian and Alaskan Native, or those identifying with two or more races categories for both years.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 91.8% | 92.77% | 1.06% |
| Black | 6.56% | 3.61% | -44.97% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Two or More Races | 0% | 0% | 0% |
| Hispanic | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |