Explore the Family Name Mcclease

The meaning of Mcclease

Scottish and Irish: variant of McLeish.

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

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

Based on the Decennial U.S. Census data, the surname Mcclease saw a slight decrease in popularity between 2000 and 2010. In 2000, Mcclease was ranked at 50,468 in terms of popularity, but the rank dropped to 51,512 in 2010, representing a 2.07% decline. Despite this drop in ranking, the actual count of people with the surname Mcclease slightly increased from 389 in 2000 to 404 in 2010, equivalent to a growth of 3.86%. The proportion per 100k remained static at 0.14 during both census years.

20002010Change
Rank#50,468#51,512-2.07%
Count3894043.86%
Proportion per 100k0.140.140%

Race and Ethnicity of people with the last name Mcclease

In terms of ethnicity, the majority of individuals with the Mcclease surname identified as Black according to the Decennial U.S. Census data. This group grew marginally from 70.95% in 2000 to 71.78% in 2010. Moreover, a small portion of people with this surname identified as White, which saw a decrease from 25.96% to 22.77% over the same period. There was also a notable increase in those identifying with two or more races, going up by 54.09% from 2.57% to 3.96%. No individuals with the surname Mcclease identified as Asian/Pacific Islander, Hispanic, or American Indian and Alaskan Native in either of the census years.

20002010Change
Black70.95%71.78%1.17%
White25.96%22.77%-12.29%
Two or More Races2.57%3.96%54.09%
Asian/Pacific Islander0%0%0%
Hispanic0%0%0%
American Indian and Alaskan Native0%0%0%