Explore the Family Name Miyahara

The meaning of Miyahara

Japanese: written 宮原 ‘plain of the shrine’. Families of Kii (now Wakayama prefecture) and Kazusa (now part of Chiba prefecture) are of Minamoto descent; while a family of Hyūga (now Miyazaki prefecture) descends from the Taira clan. The name is listed in the Shinsen shōjiroku. Some characteristic forenames: Japanese Koji, Ayumi, Fumitaka, Gengo, Harumi, Hideo, Hiro, Hiroji, Hiromi, Hisashi, Ikuko, Kanichi. German Helmut.

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

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

Based on the Decennial U.S. Census data, the popularity of the surname Miyahara saw a minor decline between 2000 and 2010. The rank slid from 48,776 in 2000 to 49,914 in 2010, marking a drop of 2.33%. However, the total count of individuals with this surname slightly increased from 406 to 420 during the same period, reflecting a modest growth of 3.45%. The proportion of the surname Miyahara per 100,000 people also witnessed a decrease of 6.67% over the decade.

20002010Change
Rank#48,776#49,914-2.33%
Count4064203.45%
Proportion per 100k0.150.14-6.67%

Race and Ethnicity of people with the last name Miyahara

Moving onto ethnicity, the Decennial U.S. Census data shows that the majority of the Miyahara surname holders identified themselves as Asian/Pacific Islander in both 2000 (74.88%) and 2010 (73.81%). Notably, there was a significant increase of 43.62% in the number of individuals who identified with two or more races, rising from 8.62% in 2000 to 12.38% in 2010. On the other hand, those identifying as White decreased by 22.24%, while the Hispanic category saw a slight growth of 6.84%. There were no changes within the Black and American Indian and Alaskan Native categories, as they remained at 0% for both years.

20002010Change
Asian/Pacific Islander74.88%73.81%-1.43%
Two or More Races8.62%12.38%43.62%
White11.33%8.81%-22.24%
Hispanic4.68%5%6.84%
Black0%0%0%
American Indian and Alaskan Native0%0%0%