Explore the Family Name Colbaugh
The meaning of Colbaugh
Americanized form of German Kolbach, a habitational name from any of several places so named, for example in Palatinate and Bavaria.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Colbaugh in the United States?
Based on data from the Decennial U.S. Census, the popularity of the surname Colbaugh has seen a decrease between 2000 and 2010. In 2000, the surname was ranked 44,895 in terms of popularity and by 2010, it had dropped to 51,066, representing a change of -13.75%. The count of people with this surname also decreased from 450 in 2000 to 408 in 2010, a change of approximately -9.33%. The proportion of people per 100,000 with this surname also fell from 0.17 in 2000 to 0.14 in 2010, a decrease of -17.65%.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #44,895 | #51,066 | -13.75% |
| Count | 450 | 408 | -9.33% |
| Proportion per 100k | 0.17 | 0.14 | -17.65% |
Race and Ethnicity of people with the last name Colbaugh
When considering the ethnicity of individuals with the Colbaugh surname, according to the Decennial U.S. Census data, there were no recorded instances of the name being associated with those identifying as Asian/Pacific Islander, Hispanic, Black, or American Indian and Alaskan Native in either 2000 or 2010. However, there was a noted increase in those identifying with two or more ethnicities holding this surname, with a notable rise from 2.22% in 2000 to 5.15% in 2010. That's an impressive growth of 131.98%. On the other hand, the percentage of people identifying as White with this surname saw a minor decrease from 96.89% in 2000 to 93.14% in 2010, a slight change of -3.87%.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 96.89% | 93.14% | -3.87% |
| Two or More Races | 2.22% | 5.15% | 131.98% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Hispanic | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |