Cognomen 心平 (心平 
, Shinpei 
) , worldwide, is quite a rare family name. The cognomen 心平 is characteristic of Taiwan, where it is a rare surname, China, where it is a very rare surname, and Malaysia, where it is an extremely rare surname. Not in comparison with a country's population, this name is the most popular in China, Taiwan, and Germany. More prevalently, 心平 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 心平 | China |
| Shinpei | Japan, Germany, Mexico, Taiwan, United States |
| 吉岡 心平 Japanese researcher, JP (b. 1954) |
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| 安達 心平 Japanese child actor, JP (b. 1992) |
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