Explore the Family Name Mullenix

The meaning of Mullenix

Irish and English: variant of Mullinax.

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

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

The popularity of the surname Mullenix, based on data from the Decennial U.S. Census, saw a minor decrease in rank from the year 2000 to 2010, moving from 12,767th to 13,483rd place, a change of -5.61%. However, the count of individuals with this last name actually increased slightly during the same period, growing from 2,218 to 2,254 people, making for an increase of 1.62%. The proportion of people with the surname Mullenix per 100,000 decreased by 7.32%, going from 0.82 to 0.76.

20002010Change
Rank#12,767#13,483-5.61%
Count2,2182,2541.62%
Proportion per 100k0.820.76-7.32%

Race and Ethnicity of people with the last name Mullenix

In terms of ethnicity, the Decennial U.S. Census shows a few changes in the distribution of people with the Mullenix surname between 2000 and 2010. The percentage of individuals identifying as Asian/Pacific Islander and American Indian and Alaskan Native both saw minor increases, each rising by 11.11%. Those who identify with two or more ethnicities nearly doubled, increasing from 1.08% to 2.04%. The Hispanic representation almost doubled as well, jumping from 1.13% to 2.22%. The white population, however, experienced a minimal decrease, dropping from 95.45% to 93.70%. Lastly, the black population saw a decrease in representation among Mullenixes, dropping by 33.33% to 0.84%.

20002010Change
White95.45%93.7%-1.83%
Hispanic1.13%2.22%96.46%
Two or More Races1.08%2.04%88.89%
Black1.26%0.84%-33.33%
American Indian and Alaskan Native0.72%0.8%11.11%
Asian/Pacific Islander0.36%0.4%11.11%