Explore the Family Name Silos

The meaning of Silos

Spanish (mainly Extremadura): habitational name from any of the places called Los Silos, from the plural of silo ‘silo’.

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

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

The surname Silos has seen an uptick in popularity over the years. According to data from the Decennial U.S. Census, the rank of this surname moved from 37,835 in 2000 to 31,906 in 2010, marking a significant increase of 15.67%. The census data also reveals that the count of individuals carrying the Silos surname increased by 30.98% during the same period, rising from 552 in 2000 to 723 in 2010. Consequently, there was a 25.0% surge in the proportion per 100,000 people who bear this surname, moving up from 0.2 in 2000 to 0.25 in 2010.

20002010Change
Rank#37,835#31,90615.67%
Count55272330.98%
Proportion per 100k0.20.2525%

Race and Ethnicity of people with the last name Silos

A look at the ethnic identity associated with the surname Silos based on the Decennial U.S. Census reveals a dynamic shift between 2000 and 2010. While in 2000, 11.96% of people with this surname identified as Asian/Pacific Islander, this figure slightly decreased to 11.34% in 2010. The number of people identifying as White sharply dropped by 30.21%, falling from 12.68% in 2000 to 8.85% in 2010. Notably, the percentage of those identifying as Hispanic surged by 9.86%, increasing from 71.01% in 2000 to 78.01% in 2010. Data for those identifying with two or more races, Black, and American Indian and Alaskan Native was suppressed in 2010 for privacy purposes.

20002010Change
Hispanic71.01%78.01%9.86%
Asian/Pacific Islander11.96%11.34%-5.18%
White12.68%8.85%-30.21%
American Indian and Alaskan Native1.09%0.83%-23.85%
Two or More Races1.99%0%0%
Black1.27%0%0%