Explore the Family Name Warmouth

The meaning of Warmouth

Americanized form of German Warmuth.

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

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

Based on the Decennial U.S. Census, the surname 'Warmouth' experienced a slight decrease in popularity from 2000 to 2010. In 2000, it was ranked 63,812th most popular but dropped to the 66,371st position by 2010, marking a 4.01% decline. However, interestingly, the actual count of individuals with the 'Warmouth' surname slightly increased over the decade from 292 to 298 - a 2.05% growth. Nevertheless, the proportion per 100,000 people declined by 9.09%, suggesting that while the number of 'Warmouths' grew, they did not keep pace with U.S. population growth.

20002010Change
Rank#63,812#66,371-4.01%
Count2922982.05%
Proportion per 100k0.110.1-9.09%

Race and Ethnicity of people with the last name Warmouth

In terms of ethnicity, the data from the Decennial U.S. Census shows that the majority of individuals bearing the 'Warmouth' surname identify as White. In 2000, 98.29% of 'Warmouths' identified as White, though this figure dropped slightly to 95.64% by 2010. Interestingly, by 2010, there were some Warmouths (1.68%) who identified as belonging to two or more races, a category that had been nonexistent in the 2000 data. The categories of Asian/Pacific Islander, Hispanic, Black, and American Indian and Alaskan Native all reported zero 'Warmouths', both in 2000 and 2010.

20002010Change
White98.29%95.64%-2.7%
Two or More Races0%1.68%0%
Asian/Pacific Islander0%0%0%
Hispanic0%0%0%
Black0%0%0%
American Indian and Alaskan Native0%0%0%