Around the world, Hidenaga (Hidenaga 
) is a very rare male given name. The forename Hidenaga is habitual in Eastern Asia, particularly China, where it is an extremely rare male name. Much less frequently, Hidenaga is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Hidenaga | Japan, China, Brazil, United States |
| hidenaga higashibōjō (b. 1338) |
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| hidenaga kobashi researcher ORCID ID = 0000-0002-0767-4214 |
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| hidenaga kawasumi researcher |
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| hidenaga yamamori researcher |
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