Cognomen Denawa (Denawa 
) , in the entire world, is a very rare last name. The family name Denawa is habitual in Indonesia, where it is a very rare surname, the United Kingdom, where it is an extremely rare surname, and the United States. More frequently, Denawa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Denawa | Indonesia, Ethiopia, United Kingdom, United States |
| masatsugu denawa researcher |
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