Explore the Family Name Ilagan

The meaning of Ilagan

Filipino: nickname derived from ilag ‘to dodge, to avoid, to evade’, a word found in various languages of the Philippines. Some characteristic forenames: Spanish Manuel, Nestor, Angelito, Cesar, Angel, Arturo, Aurelio, Conrado, Dominador, Emiliano, Estela, Fernando.

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

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

Based on the Decennial U.S. Census data, the surname Ilagan has seen a growth in popularity from 2000 to 2010. In 2000, it was ranked as the 28,584th most popular surname and by 2010, it had climbed to 21,940th, reflecting a 23.24% increase. The number of individuals bearing this surname also grew significantly during this period, with the count rising from 785 in 2000 to 1,183 in 2010 – a substantial increase of 50.7%. Consequently, the proportion of people named Ilagan per 100k population also increased by 37.93%.

20002010Change
Rank#28,584#21,94023.24%
Count7851,18350.7%
Proportion per 100k0.290.437.93%

Race and Ethnicity of people with the last name Ilagan

When we examine the ethnic identity associated with the surname Ilagan, according to the Decennial U.S. Census data, the majority identify as Asian/Pacific Islander. This group constituted 88.92% in 2000, slightly increasing to 89.18% in 2010. While those identifying with two or more races decreased by 25.79%, the percentage of those identifying as white saw a modest rise from 3.95% to 4.14%. Interestingly, the surname experienced a notable increase among those identifying as Hispanic, going up from 1.78% to 2.28%. There were no changes observed for those identifying as Black or American Indian and Alaskan Native.

20002010Change
Asian/Pacific Islander88.92%89.18%0.29%
White3.95%4.14%4.81%
Two or More Races5.35%3.97%-25.79%
Hispanic1.78%2.28%28.09%
Black0%0%0%
American Indian and Alaskan Native0%0%0%