Explore the Family Name Aguinaldo

The meaning of Aguinaldo

1. Hispanic (Philippines): nickname or ornamental name from Spanish aguinaldo ‘Christmas present’. 2. Portuguese (Brazil): from the personal name Aguinaldo, of ancient Germanic origin, composed of the elements agin ‘edge’ (specifically ‘edge of a sword’, hence a synonym of ‘sword’) + wald ‘rule, ruler’. Some characteristic forenames: Spanish Jorge, Jose, Pedro, Adriano, Cesar, Marciano, Alfredo, Amalia, Andres, Arsenia, Caridad, Carolina.

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

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

Based on data from the Decennial U.S. Census, the surname Aguinaldo has seen a rise in popularity from 2000 to 2010. In 2000, Aguinaldo ranked at 21,620, and by 2010, it moved up to rank 19,688, indicating an increase of 8.94%. The count of individuals bearing this surname also went up from 1,124 to 1,369, marking a 21.8% growth. Likewise, the proportion of people named Aguinaldo per 100,000 also saw a 9.52% jump, moving from 0.42 to 0.46.

20002010Change
Rank#21,620#19,6888.94%
Count1,1241,36921.8%
Proportion per 100k0.420.469.52%

Race and Ethnicity of people with the last name Aguinaldo

When it comes to ethnic identity, the Decennial U.S. Census data reveals that most people with the surname Aguinaldo identified as Asian/Pacific Islander in both 2000 and 2010. However, there was a slight decrease of 4.83%, dropping from 86.12% to 81.96%. Meanwhile, the percentage of those identifying as two or more races rose by 14.98%, and the percentage of those identifying as White increased by 48.77%. The Hispanic population with this surname also grew from 5.52% to 7.45%, marking a 34.96% increase. Notably, no individuals with the surname Aguinaldo identified as Black or American Indian and Alaskan Native in either year.

20002010Change
Asian/Pacific Islander86.12%81.96%-4.83%
Hispanic5.52%7.45%34.96%
Two or More Races5.34%6.14%14.98%
White2.85%4.24%48.77%
Black0%0%0%
American Indian and Alaskan Native0%0%0%