Explore the Family Name Trentacosta
The meaning of Trentacosta
Italian (Sicily): variant of Trentacoste.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Trentacosta in the United States?
Based on the data from the Decennial U.S. Census, the popularity of the surname 'Trentacosta' has seen a slight decrease between 2000 and 2010. In terms of rank, the surname moved from 64,572 in 2000 to 68,949 in 2010, marking a decline of 6.78%. Similarly, the count also witnessed a minor drop of 1.04%, going from 288 in 2000 to 285 in 2010. The proportion per 100k people also followed this trend, decreasing by 9.09% over the decade.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #64,572 | #68,949 | -6.78% |
| Count | 288 | 285 | -1.04% |
| Proportion per 100k | 0.11 | 0.1 | -9.09% |
Race and Ethnicity of people with the last name Trentacosta
Turning to the ethnic identity associated with the surname 'Trentacosta', the Decennial U.S. Census data reveals that it is predominantly linked to individuals identifying as White. In 2000, this group made up 97.57% of those with the surname, although this figure slightly decreased to 95.44% in 2010. The proportion of individuals identifying as Hispanic saw a notable increase of 18.27% during the same period, moving from 2.08% to 2.46%. No significant changes were recorded for other ethnic identities such as Asian/Pacific Islander, Black, or American Indian and Alaskan Native.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 97.57% | 95.44% | -2.18% |
| Hispanic | 2.08% | 2.46% | 18.27% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Two or More Races | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |