Explore the Family Name Mcgrann

The meaning of Mcgrann

Irish (Tyrone and Antrim): variant of McGrane.

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

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

Based on data from the Decennial U.S. Census, the popularity of the surname Mcgrann has seen an increase between 2000 and 2010. In 2000, the surname ranked 64,385th, but by 2010, it had improved to 61,745th, showing a rise in rank by 4.1%. The count of individuals bearing the surname also increased from 289 to 325 during this period, a growth rate of 12.46%. This change was reflected in the proportion per 100k people, which remained stable at 0.11.

20002010Change
Rank#64,385#61,7454.1%
Count28932512.46%
Proportion per 100k0.110.110%

Race and Ethnicity of people with the last name Mcgrann

The ethnicity breakdown based on the Decennial U.S. Census reveals some shifts in the ethnic identity associated with the surname Mcgrann. While the majority of those with the surname identified as White, there was a slight decrease in this group from 93.43% in 2000 to 91.38% in 2010. On the other hand, the Hispanic representation saw a significant increase of 90.91%, going up from 2.42% to 4.62%. The number of individuals identifying as Asian/Pacific Islander also increased, but those identifying with two or more races decreased by 22.38%. There were no reported changes in the categories of Black or American Indian and Alaskan Native.

20002010Change
White93.43%91.38%-2.19%
Hispanic2.42%4.62%90.91%
Two or More Races2.77%2.15%-22.38%
Asian/Pacific Islander0%1.54%0%
Black0%0%0%
American Indian and Alaskan Native0%0%0%