Explore the Family Name Masciantonio

The meaning of Masciantonio

Italian (southern): from a title of respect, formed from mascio, dialect form of mastro ‘master craftsman’ (see Mascio) + the personal name Antonio. Some characteristic forenames: Italian Angelo, Attilio, Florio, Gino, Nicolo, Piera.

Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.

How common is the last name Masciantonio in the United States?

Based on data from the Decennial U.S. Census, the popularity of the surname Masciantonio has slightly increased in the United States from 2000 to 2010. In 2000, it was ranked 66,274th, but by 2010, it moved up to rank 63,068th - an increase of 4.84%. Similarly, the count of people with this surname also rose from 279 in 2000 to 317 in 2010, a notable 13.62% increase. The proportion per 100,000 people also grew by 10%, from 0.1 in 2000 to 0.11 in 2010.

20002010Change
Rank#66,274#63,0684.84%
Count27931713.62%
Proportion per 100k0.10.1110%

Race and Ethnicity of people with the last name Masciantonio

In terms of ethnicity, again based on the Decennial U.S. Census, individuals with the surname Masciantonio were predominantly of White ethnic identity in both 2000 and 2010. In 2000, a staggering 98.57% identified as White, although this decreased slightly to 96.53% by 2010. In 2010, there was a slight shift with 1.89% identifying as Hispanic, where none had in 2000. Asian/Pacific Islander, Black, and American Indian and Alaskan Native groups showed no change or representation under the surname Masciantonio during these years.

20002010Change
White98.57%96.53%-2.07%
Hispanic0%1.89%0%
Asian/Pacific Islander0%0%0%
Two or More Races0%0%0%
Black0%0%0%
American Indian and Alaskan Native0%0%0%