Giannattasio Family History
Giannattasio Name Meaning
Italian: from a compound personal name composed of Gianni + a shortened form of Attanasio .
Source: Dictionary of American Family Names 2nd edition, 2022
View Census Data for Giannattasio | Data not to scale
Between 1963 and 2004, in the United States, Giannattasio life expectancy was at its lowest point in 1976, and highest in 1980. The average life expectancy for Giannattasio in 1963 was 73, and 84 in 2004.