Explore the Family Name Spiezio
The meaning of Spiezio
Italian (Campania): variant of Spezia. Some characteristic forenames: Italian Geno, Sal.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Spiezio in the United States?
The surname Spiezio, based on data from the Decennial U.S. Census, has seen a slight increase in popularity over the years. In 2000, it was ranked 63,812th in popularity with a count of 292 individuals carrying the name. By 2010, the surname rose in rank to 60,347th with an increased count of 334 individuals. This represents a 5.43% rise in rank and a 14.38% increase in the number of people with the Spiezio surname within a decade. However, the proportion of individuals with the Spiezio name per 100k population remained stable at 0.11.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #63,812 | #60,347 | 5.43% |
| Count | 292 | 334 | 14.38% |
| Proportion per 100k | 0.11 | 0.11 | 0% |
Race and Ethnicity of people with the last name Spiezio
In terms of ethnic identity, the data from the Decennial U.S. Census shows that most individuals with the Spiezio surname identify as White. In 2000, 98.97% identified as White, dropping slightly to 96.71% by 2010. There was also a small emergence of Asian/Pacific Islander ethnicity within the Spiezio surname bearers, increasing from 0% in 2000 to 1.5% in 2010. The percentages for those identifying as Hispanic, Black, or American Indian and Alaskan Native remained at zero throughout the decade.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 98.97% | 96.71% | -2.28% |
| Asian/Pacific Islander | 0% | 1.5% | 0% |
| Two or More Races | 0% | 0% | 0% |
| Hispanic | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |