Explore the Family Name Lothamer

The meaning of Lothamer

Americanized form of Alsatian and German Lothammer: probably a habitational name for someone from a place called Lotheim in northern Hesse (named with lott ‘mud’), now Altenlotheim in the district Frankenberg-Kassel. This surname is very rare in both France (Alsace) and Germany.

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

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

Based on the Decennial U.S. Census, the surname Lothamer has seen a slight increase in popularity from 2000 to 2010. In 2000, it was ranked 47,308 in terms of commonality, but by 2010, it had climbed to rank 45,412, marking a 4.01% increase. The count of individuals with this surname also rose from 422 to 471 during this period, a growth rate of 11.61%. Despite these changes, the proportion of individuals named Lothamer per 100,000 people remained steady at 0.16.

20002010Change
Rank#47,308#45,4124.01%
Count42247111.61%
Proportion per 100k0.160.160%

Race and Ethnicity of people with the last name Lothamer

Regarding ethnicity, the data from the Decennial U.S. Census reveals that the majority of individuals with the surname Lothamer identify as White. This demographic represented 97.63% of the population in 2000 and 97.03% in 2010, showing a minimal decrease of 0.61%. The only other ethnic identity associated with this surname is Hispanic, which increased from 1.42% in 2000 to 1.91% in 2010, a change of 34.51%. The census recorded no instances of the surname among those identifying as Asian/Pacific Islander, Black, or American Indian and Alaskan Native in either year.

20002010Change
White97.63%97.03%-0.61%
Hispanic1.42%1.91%34.51%
Asian/Pacific Islander0%0%0%
Two or More Races0%0%0%
Black0%0%0%
American Indian and Alaskan Native0%0%0%