Explore the Family Name Gillogly
The meaning of Gillogly
Irish: variant of Gallogly.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Gillogly in the United States?
Based on the Decennial U.S. Census, the surname Gillogly has seen a slight decrease in popularity from 2000 to 2010. In 2000, the surname was ranked 37,429th most popular and by 2010 it had slipped to 39,486th, showing a change of about -5.5%. The count also decreased slightly, from 560 individuals bearing the name in 2000 to 557 in 2010. Consequently, the proportion per 100,000 people also dipped by approximately -9.52% over the ten-year period.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #37,429 | #39,486 | -5.5% |
| Count | 560 | 557 | -0.54% |
| Proportion per 100k | 0.21 | 0.19 | -9.52% |
Race and Ethnicity of people with the last name Gillogly
According to ethnic identity data from the Decennial U.S. Census, there were some minor changes in the distribution of the Gillogly surname amongst various ethnic groups between 2000 and 2010. The majority of those with the Gillogly surname identified as white, with 97.86% in 2000 and 97.13% in 2010, marking a small decline of -0.75%. Meanwhile, instances of the surname among those identifying as Hispanic and Asian/Pacific Islander emerged in 2010, with proportions of 1.44% and 0.90% respectively. There were no reported changes in the American Indian and Alaskan Native, Black or Two or more races categories.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 97.86% | 97.13% | -0.75% |
| Hispanic | 0% | 1.44% | 0% |
| Asian/Pacific Islander | 0% | 0.9% | 0% |
| Two or More Races | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |