Explore the Family Name Giannotti
The meaning of Giannotti
Italian: patronymic or plural form of Giannotto, a pet form of the personal name Gianni. Some characteristic forenames: Italian Giovanni, Aldo, Attilio, Franco, Salvatore, Angelo, Gennaro, Gino, Guido, Leno, Lorenzo, Marino.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Giannotti in the United States?
Based on the Decennial U.S. Census, the surname Giannotti has seen a slight decrease in popularity between 2000 and 2010. In 2000, it ranked 23,300, but by 2010, it had slipped to 24,736, marking a change of -6.16 percent. The count of individuals with this surname also declined slightly from 1,020 to 1,008, a drop of -1.18 percent. The proportion per 100,000 people similarly decreased by -10.53 percent, going from 0.38 to 0.34.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #23,300 | #24,736 | -6.16% |
| Count | 1,020 | 1,008 | -1.18% |
| Proportion per 100k | 0.38 | 0.34 | -10.53% |
Race and Ethnicity of people with the last name Giannotti
The Decennial U.S. Census data reveals some shifts in the ethnic identity associated with the surname Giannotti. As of 2000 and through 2010, there were no individuals identified as Asian/Pacific Islander, Black, or American Indian and Alaskan Native. The percentage of those identifying as two or more races fell significantly from 1.57 percent to 0.60 percent, a decrease of -61.78 percent. Meanwhile, the proportion of those identifying as White increased slightly from 94.22 percent to 94.64 percent. Those identifying as Hispanic saw a modest rise from 4.02 percent to 4.27 percent.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 94.22% | 94.64% | 0.45% |
| Hispanic | 4.02% | 4.27% | 6.22% |
| Two or More Races | 1.57% | 0.6% | -61.78% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |