Explore the Family Name Mastropietro
The meaning of Mastropietro
Italian (southern): from a title of respect composed of mastro ‘master craftsman’ + the personal name Pietro, an equivalent of Peter. Some characteristic forenames: Italian Carmine, Aldo, Aniello, Antonio, Cesare, Dino, Donato, Marcello, Nicola, Nino, Nunzio.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Mastropietro in the United States?
Based on the Decennial U.S. Census, the surname Mastropietro saw a slight increase in popularity between 2000 and 2010. In 2000, it was ranked 32,129th most common in the US, but by 2010, it had moved up to 31,754th. The actual count of individuals with this surname increased by 7.39%, from 677 to 727 during the same period. The proportion per 100k people remained constant at 0.25.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #32,129 | #31,754 | 1.17% |
| Count | 677 | 727 | 7.39% |
| Proportion per 100k | 0.25 | 0.25 | 0% |
Race and Ethnicity of people with the last name Mastropietro
Regarding ethnicity, the data from the Decennial U.S. Census shows that the majority of individuals with the Mastropietro surname identify as White, with 97.78% in 2000 falling into this category, slightly declining to 96.29% by 2010. The representation of other ethnic identities shifted somewhat over this decade. There were no Mastropietros who identified as Asian/Pacific Islander or Black in either census year, but the Hispanic representation saw a significant increase of 131.46%, moving from 0.89% to 2.06%. Additionally, there was a new appearance of individuals identifying with two or more races in 2010, while the American Indian and Alaskan Native category saw no change.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 97.78% | 96.29% | -1.52% |
| Hispanic | 0.89% | 2.06% | 131.46% |
| Two or More Races | 0% | 1.1% | 0% |
| Asian/Pacific Islander | 0.74% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |