Explore the Family Name Eisenbarth

The meaning of Eisenbarth

South German: from an ancient Germanic personal name composed of Old High German īsan- ‘iron’ + berht ‘bright, shining’. By folk etymology, the second element has been confused with Bart ‘beard’ (formerly spelled Barth).

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

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

Based on the Decennial U.S. Census data, the Eisenbarth surname has seen a slight rise in popularity between 2000 and 2010. Initially ranked at 30,229 in 2000, it climbed to a rank of 29,986 by 2010, representing a modest 0.8% change. The number of individuals bearing this surname also increased from 731 to 783 over the same period, marking a growth of 7.11%. However, its proportion per 100,000 residents remained unchanged at 0.27.

20002010Change
Rank#30,229#29,9860.8%
Count7317837.11%
Proportion per 100k0.270.270%

Race and Ethnicity of people with the last name Eisenbarth

In terms of ethnic identity, the Decennial U.S. Census data reveals that the majority of individuals with the Eisenbarth surname identified as White in both 2000 and 2010, albeit with a small decrease from 97.95% to 97.19%. Meanwhile, the percentage of those claiming Hispanic ethnicity rose significantly from 0.82% to 1.15%, an increase of over 40%. Interestingly, there was also a new appearance of individuals identifying with two or more races in 2010, accounting for 0.77% of the Eisenbarths. No Eisenbarths identified as Asian/Pacific Islander, Black, or American Indian and Alaskan Native during these census years.

20002010Change
White97.95%97.19%-0.78%
Hispanic0.82%1.15%40.24%
Two or More Races0%0.77%0%
Asian/Pacific Islander0%0%0%
Black0%0%0%
American Indian and Alaskan Native0%0%0%