Explore the Family Name D’azzo

The meaning of D’azzo

Italian: patronymic from the ancient Germanic personal name Azzo, from a short form of various compound names beginning with the element Adal- ‘noble’. Some characteristic forenames: Italian Salvatore, Benito, Calogero, Carlo.

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

How common is the last name D’azzo in the United States?

Based on the Decennial U.S. Census data, the surname D’Azzo experienced a decrease in popularity between 2000 and 2010. In 2000, it ranked 50,366 amongst all surnames, but by 2010, its rank had fallen to 54,990, reflecting a 9.18% decrease. The count of individuals with the D’Azzo surname also decreased over this decade, from 390 people in 2000 to 374 in 2010, a decline of 4.1%. Furthermore, the proportion of D’Azzo per 100,000 people also saw a reduction of 7.14%, going from 0.14 in 2000 to 0.13 in 2010.

	2000	2010	Change
Rank	#50,366	#54,990	-9.18%
Count	390	374	-4.1%
Proportion per 100k	0.14	0.13	-7.14%

Race and Ethnicity of people with the last name D’azzo

In terms of ethnic identity, the majority of individuals with the D’Azzo surname identified as White according to the Decennial U.S. Census data. In 2000, this represented 97.44% of D’Azzos, decreasing slightly to 95.45% in 2010. A new ethnicity appeared in 2010, with 2.94% identifying as Hispanic where none did in 2000. The percentage of D'Azzos identifying with two or more races saw a slight decrease throughout the decade, from 1.54% in 2000 to 1.34% in 2010. Throughout both census years, there were no observations of D’Azzos identifying as either Asian/Pacific Islander, Black, or American Indian and Alaskan Native.

	2000	2010	Change
White	97.44%	95.45%	-2.04%
Hispanic	0%	2.94%	0%
Two or More Races	1.54%	1.34%	-12.99%
Asian/Pacific Islander	0%	0%	0%
Black	0%	0%	0%
American Indian and Alaskan Native	0%	0%	0%