Explore the Family Name Di Tomaso
The meaning of Di Tomaso
Italian: variant of Di Tommaso. Some characteristic forenames: Italian Angelo, Domenic, Enzo, Pasquale, Saverio.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Di Tomaso in the United States?
Based on the Decennial U.S. Census, the surname Di Tomaso has shown a slight decrease in popularity over the last decade. In 2000, it was ranked 55,124th and by 2010, it fell to 57,914th position, marking a decline of around 5%. However, the count of individuals with the Di Tomaso surname slightly increased from 349 in 2000 to 351 in 2010, indicating a small growth rate of about 0.57%.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #55,124 | #57,914 | -5.06% |
| Count | 349 | 351 | 0.57% |
| Proportion per 100k | 0.13 | 0.12 | -7.69% |
Race and Ethnicity of people with the last name Di Tomaso
In terms of ethnic identity, the Decennial U.S. Census data for the surname Di Tomaso shows a predominantly White association. In 2000, approximately 94.56% of those bearing the surname identified as White, and although this proportion decreased slightly to 92.59% in 2010, it remained the majority ethnicity. There was also a notable increase in the percentage of individuals identifying as Hispanic, rising from 4.01% in 2000 to 5.70% in 2010, a significant change of 42.14%. The data recorded no Di Tomasos identifying as Asian/Pacific Islander, Black, or American Indian and Alaskan Native in either year.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 94.56% | 92.59% | -2.08% |
| Hispanic | 4.01% | 5.7% | 42.14% |
| 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% |