Explore the Family Name Mamun

The meaning of Mamun

Muslim (Bangladesh): from a personal name based on Arabic ma’mūn ‘trustworthy, faithful’.

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

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

Based on the Decennial U.S. Census, the popularity of the surname 'Mamun' has significantly increased between 2000 and 2010. In 2000, it was ranked 140,756 in terms of prevalence but jumped to rank 67,519 by 2010, marking a rise of 52.03%. The total count of individuals bearing this surname also rose from 109 to 292 during the same period, indicating a growth rate of 167.89%. In terms of proportion per 100k people, it moved from 0.04 in 2000 to 0.1 in 2010.

20002010Change
Rank#140,756#67,51952.03%
Count109292167.89%
Proportion per 100k0.040.1150%

Race and Ethnicity of people with the last name Mamun

The ethnicity data from the Decennial U.S. Census reveals that most individuals with the 'Mamun' surname identify as Asian/Pacific Islander. The percentage of these individuals increased from 86.24% in 2000 to 96.92% in 2010. Interestingly, those who identified with two or more races were at 12.84% in 2000 but dropped to zero by 2010. Individuals identifying as White, Hispanic, Black, American Indian, and Alaskan Native remained at zero percent for both years.

20002010Change
Asian/Pacific Islander86.24%96.92%12.38%
Two or More Races12.84%0%0%
White0%0%0%
Hispanic0%0%0%
Black0%0%0%
American Indian and Alaskan Native0%0%0%