De%20gregorio Family History
De%20gregorio Name Meaning
Italian: patronymic from the personal name Gregorio . Compare Di Gregorio .
Source: Dictionary of American Family Names 2nd edition, 2022
Between 1966 and 2002, in the United States, De%20gregorio life expectancy was at its lowest point in 1972, and highest in 2000. The average life expectancy for De%20gregorio in 1966 was 84, and 64 in 2002.