Explore the Family Name Mcmoore

The meaning of Mcmoore

Irish: variant of Moore 4, in which Mac- ‘son of’ has been prefixed in modern times to give the name (Ó Mórdha ‘descendant of Mórdha’) an unmistakably Gaelic identity.

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

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

Based on the Decennial U.S. Census, the surname Mcmoore has seen a rise in popularity from 2000 to 2010. In 2000, it was ranked 60,083 and by 2010, it had risen to 55,741, showcasing a change of 7.23%. The count of people with this last name also increased by 17.2% during this decade, moving from 314 to 368. Despite these changes in rank and count, the proportion of the surname per 100,000 people remained constant at 0.12.

20002010Change
Rank#60,083#55,7417.23%
Count31436817.2%
Proportion per 100k0.120.120%

Race and Ethnicity of people with the last name Mcmoore

Regarding ethnicity, the data from the Decennial U.S. Census shows that there have been shifts in ethnic identity among those bearing the Mcmoore surname. Between 2000 and 2010, there was a significant increase (93.17%) in the number identifying as Asian/Pacific Islander, growing from 10.83% to 20.92%. However, the proportion identifying as Black decreased by 11.27%, from 71.97% to 63.86%. There was also a decrease in those identifying with two or more races, falling by 28.52%. Meanwhile, the Hispanic representation within this surname increased by 38.43%. The percentage of those identifying as White and American Indian and Alaskan Native fell to zero by 2010.

20002010Change
Black71.97%63.86%-11.27%
Asian/Pacific Islander10.83%20.92%93.17%
Two or More Races11.78%8.42%-28.52%
Hispanic2.55%3.53%38.43%
White2.87%0%0%
American Indian and Alaskan Native0%0%0%