Surname Kamihira (上平 
, Kamihira 
) , all around the world, is a rare last name. The family name Kamihira is characteristic of Malta, where it is quite a rare surname, Latvia, where it is a rare surname, and China, where it is a very rare surname. In absolute terms, the name is most common in China, the United States, and Malta. More frequently, Kamihira is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 上平 | China |
| Kamihira | Malta, Japan, Latvia, United States, Spain |
| ben kamihira American painter, US (b. 1925) |
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| masamichi kamihira researcher |
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| shimeru kamihira researcher |
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