Explore the Family Name Rounseville

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

Based on data from the Decennial U.S. Census, the surname Rounseville has shown a slight shift in popularity over the years. In 2000, it ranked 108,153 and by 2010 it had dropped to 111,426, marking a decrease of 3.03%. Despite this drop in rank, the actual count of people with the surname Rounseville increased by about 4%, moving from 152 in 2000 to 158 in 2010. However, when considering the proportion per 100,000 people, there was a decline of 16.67% over this same period.

20002010Change
Rank#108,153#111,426-3.03%
Count1521583.95%
Proportion per 100k0.060.05-16.67%

Race and Ethnicity of people with the last name Rounseville

Looking at ethnicity, again based on the Decennial U.S. Census, most individuals with the surname Rounseville identified as White in both 2000 and 2010, although there was a small decrease of approximately 3% over the decade. Notably, in 2010, some started identifying with two or more races, which was not recorded in 2000. There were no significant changes for the other ethnic identities, including Asian/Pacific Islander, Hispanic, Black, and American Indian and Alaskan Native, many of which maintained a consistent zero representation.

20002010Change
White96.05%93.04%-3.13%
Two or More Races0%3.8%0%
Asian/Pacific Islander0%0%0%
Hispanic0%0%0%
Black0%0%0%
American Indian and Alaskan Native0%0%0%