Explore the Family Name Kilgus
The meaning of Kilgus
German: from an altered form of the personal name Kilius, a Latinate form of Kilian.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Kilgus in the United States?
According to data from the Decennial U.S. Census, the popularity of the surname Kilgus saw a minor decline between 2000 and 2010. The rank of this surname dropped from 40,761 in 2000 to 41,959 in 2010, marking a decrease of 2.94%. The number of people bearing this surname increased slightly, however, from 505 to 518 individuals, reflecting a growth of 2.57%. The proportion of the Kilgus surname per 100,000 people also decreased 5.26% during this period.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #40,761 | #41,959 | -2.94% |
| Count | 505 | 518 | 2.57% |
| Proportion per 100k | 0.19 | 0.18 | -5.26% |
Race and Ethnicity of people with the last name Kilgus
As for the ethnic identity associated with the Kilgus surname, the data from the Decennial U.S. Census shows that it is predominantly White. In 2000, about 98.22% of those with the Kilgus surname identified as White, and this figure slightly decreased to 98.07% in 2010. A small percentage, 0.99% in 2000 and 0.97% in 2010, identified as Hispanic. There were no recorded instances of individuals with the Kilgus surname identifying as Asian/Pacific Islander, Black, American Indian and Alaskan Native, or having two or more races in either census year.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 98.22% | 98.07% | -0.15% |
| Hispanic | 0.99% | 0.97% | -2.02% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Two or More Races | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |