Explore the Family Name Defrates

The meaning of Defrates

Altered form of Portuguese De Freitas.

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

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

Based on data from the Decennial U.S. Census, the popularity of the surname Defrates declined between 2000 and 2010. In 2000, Defrates was ranked 48,963 most popular surname while in 2010 it dropped to 52,851, a change of -7.94%. In terms of count, there were 404 individuals with the surname Defrates in 2000, which slightly decreased to 392 by 2010, marking a -2.97% change. The proportion of people per 100k with this surname also saw a decrease from 0.15 in 2000 to 0.13 in 2010, a -13.33% change.

20002010Change
Rank#48,963#52,851-7.94%
Count404392-2.97%
Proportion per 100k0.150.13-13.33%

Race and Ethnicity of people with the last name Defrates

In terms of ethnic identity, the Defrates surname has seen some changes from 2000 to 2010 according to the Decennial U.S. Census data. The majority of Defrates are of White ethnicity, comprising 94.55% in 2000 and 90.05% in 2010. This marks a -4.76% change over the decade. The Hispanic group within the Defrates surname increased from 3.22% in 2000 to 5.61% in 2010, indicating a significant increase of 74.22%. Additionally, individuals identifying as two or more races also saw an increase from 1.24% in 2000 to 2.30% in 2010, a substantial rise of 85.48%. In both censuses, there were no recorded individuals with the Defrates surname who identified as Asian/Pacific Islander, Black, or American Indian and Alaskan Native.

20002010Change
White94.55%90.05%-4.76%
Hispanic3.22%5.61%74.22%
Two or More Races1.24%2.3%85.48%
Asian/Pacific Islander0%0%0%
Black0%0%0%
American Indian and Alaskan Native0%0%0%