Explore the Family Name Thomann

The meaning of Thomann

1. German and Swiss German: from a pet form of Thomas. 2. Germanized form of Sorbian Domań or Doman (see Domann). Some characteristic forenames: German Hans, Dieter, Erna, Ernst.

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

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

The surname Thomann has seen a slight increase in popularity over a decade, according to data from the Decennial U.S. Census. In 2000, it was ranked as the 24,560th most popular surname, but by 2010, it had climbed slightly to the 24,260th spot, representing a change of 1.22%. The number of individuals carrying the Thomann moniker also increased from 954 in 2000 to 1,034 in 2010 - an 8.39% jump. However, its proportion per 100,000 people remained static at 0.35, suggesting that while the raw count grew, its relative popularity remained constant.

20002010Change
Rank#24,560#24,2601.22%
Count9541,0348.39%
Proportion per 100k0.350.350%

Race and Ethnicity of people with the last name Thomann

When looking at the ethnic identity associated with the name Thomann, the vast majority identify as white, based on data from the Decennial U.S. Census. In both 2000 and 2010, over 94% of those with the surname identified as white, with a negligible decrease of 0.05% over the decade. The next largest group were those identifying as Hispanic, accounting for 2.83% in 2000 and decreasing slightly to 2.80% in 2010. Those identifying as Black or African American made up 1.05% of Thomanns in 2000, but no data was available for this group in 2010. There were also small percentages of Thomanns identifying as two or more races (around 0.97%) and Asian/Pacific Islander (0.97% in 2010). No Thomanns identified as American Indian or Alaskan Native in either census year.

20002010Change
White94.34%94.29%-0.05%
Hispanic2.83%2.8%-1.06%
Asian/Pacific Islander0%0.97%0%
Two or More Races0.94%0.97%3.19%
Black1.05%0%0%
American Indian and Alaskan Native0%0%0%