Explore the Family Name Casbon

The meaning of Casbon

English: altered form of Casbolt (see Casebolt).

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

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

According to the Decennial U.S. Census, the popularity of the surname Casbon has experienced a noticeable decline between 2000 and 2010. In 2000, Casbon was ranked 84,631st in terms of popularity, with 206 individuals bearing this surname equating to a proportion of 0.08 per 100k. However, by 2010, its rank had slipped to 96,368, with only 189 people carrying the name, representing a decreased proportion of 0.06 per 100k. This represents an overall drop in popularity of 13.87% and a count decrease of 8.25%.

20002010Change
Rank#84,631#96,368-13.87%
Count206189-8.25%
Proportion per 100k0.080.06-25%

Race and Ethnicity of people with the last name Casbon

In terms of ethnicity, the data from the Decennial U.S. Census reveals that the majority of those with the Casbon surname identified as White in both 2000 and 2010, although there was a slight decrease from 91.26% to 86.24%. The census also showed a significant increase in those identifying as Black, rising from 2.43% in 2000 to 5.29% in 2010, an increase of 117.7%. Additionally, new categories appeared in 2010 that were not present in 2000, namely those who identify as Two or more races (5.82%) and Hispanic (2.65%). No individuals with the Casbon surname identified as Asian/Pacific Islander or American Indian and Alaskan Native in either year.

20002010Change
White91.26%86.24%-5.5%
Two or More Races0%5.82%0%
Black2.43%5.29%117.7%
Hispanic0%2.65%0%
Asian/Pacific Islander0%0%0%
American Indian and Alaskan Native0%0%0%