Explore the Family Name Cogley

The meaning of Cogley

Irish (Wexford): shortened Anglicized form of Gaelic Ó Coigligh (see Quigley). Some characteristic forenames: Irish Conan, Delma, Liam.

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

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

Based on the Decennial U.S. Census, the surname Cogley has seen a decrease in popularity from 2000 to 2010. In 2000, it ranked 23,273rd and by 2010 it fell to 25,272nd - a decline of about 8.59%. The total count of people with the Cogley surname also dipped slightly over this decade, going from 1,022 in 2000 to 980 in 2010, marking a reduction of about 4.11%. Consequently, the proportion of people named Cogley per 100,000 decreased by 13.16% during the same period.

20002010Change
Rank#23,273#25,272-8.59%
Count1,022980-4.11%
Proportion per 100k0.380.33-13.16%

Race and Ethnicity of people with the last name Cogley

Regarding ethnicity, the Decennial U.S. Census data reveals that the majority of individuals with the Cogley surname identify as White, although this percentage dropped slightly from 95.60% in 2000 to 92.96% in 2010. Over the same period, there was a notable increase in those identifying as Hispanic, rising from 2.35% up to 4.18%. A small number claimed multiple ethnic identities, increasing from 0.68% in 2000 to 1.73% in 2010. There were no reported Cogleys identifying as Asian/Pacific Islander, Black, or American Indian and Alaskan Native in 2000, but by 2010, 0.51% identified as Asian/Pacific Islander while the other percentages remained at zero.

20002010Change
White95.6%92.96%-2.76%
Hispanic2.35%4.18%77.87%
Two or More Races0.68%1.73%154.41%
Asian/Pacific Islander0%0.51%0%
Black0%0%0%
American Indian and Alaskan Native0.68%0%0%