Explore the Family Name Dorch

The meaning of Dorch

Scottish: perhaps a nickname from Gaelic dorch ‘dark’.

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

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

Based on the Decennial U.S. Census data, the surname Dorch has seen a rise in popularity between 2000 and 2010. The rank improved from 38,198 to 36,204, marking a change of approximately 5.22%. The count of people with this surname increased by 13.58% during this period, from 545 to 619. The proportion of people per 100k also saw an increase of 5.0%, moving from 0.2 to 0.21.

20002010Change
Rank#38,198#36,2045.22%
Count54561913.58%
Proportion per 100k0.20.215%

Race and Ethnicity of people with the last name Dorch

In terms of ethnicity, the same census data reveals a slight shift in the ethnic identity associated with the surname Dorch. The percentage of those identifying as Black increased slightly from 58.90% to 59.94% within the decade. The Hispanic demographic also saw a rise of approximately 15.84%, despite being a smaller overall proportion. Meanwhile, the percentage of White individuals decreased by 3.67%, falling from 33.21% in 2000 to 31.99% in 2010. The percentage of individuals identifying with two or more races also decreased by 23.64%. There were no changes in the statistics for Asian/Pacific Islander and American Indian and Alaskan Native categories.

20002010Change
Black58.9%59.94%1.77%
White33.21%31.99%-3.67%
Hispanic4.04%4.68%15.84%
Two or More Races2.75%2.1%-23.64%
Asian/Pacific Islander0%0%0%
American Indian and Alaskan Native0%0%0%