Explore the Family Name Guidos

The meaning of Guidos

Hispanic (El Salvador): from the plural form of the personal name Guido.

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

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

Based on the Decennial U.S. Census data, the surname Guidos has gained popularity in the United States between 2000 and 2010. In 2000, it was ranked 60,230th most common surname, and by 2010, it had risen to the rank of 56,444 - a change of 6.29 percent. The count of people with this surname also increased from 313 in 2000 to 362 in 2010, reflecting a growth rate of 15.65 percent. Interestingly, the proportion of individuals with this surname per 100,000 residents remained constant at 0.12 during this period.

20002010Change
Rank#60,230#56,4446.29%
Count31336215.65%
Proportion per 100k0.120.120%

Race and Ethnicity of people with the last name Guidos

In terms of ethnicity, the Decennial U.S. Census data indicates that the Guidos surname is predominantly associated with White and Hispanic ethnic identities. Between 2000 and 2010, the percentage of those identified as White with the surname Guidos decreased slightly from 56.23 to 49.72 percent. On the other hand, the Hispanic representation within the Guidos surname increased from 43.77 percent in 2000 to exactly half (50.00 percent) in 2010. No significant representation was recorded for Asian/Pacific Islander, Black, or American Indian and Alaskan Native communities under this surname during these years.

20002010Change
Hispanic43.77%50%14.23%
White56.23%49.72%-11.58%
Asian/Pacific Islander0%0%0%
Two or More Races0%0%0%
Black0%0%0%
American Indian and Alaskan Native0%0%0%