Surname Okumi (Okumi 
) , around the globe, is a very rare family name. The surname Okumi is characteristic of Indonesia, where it is a very rare surname, the United Kingdom, where it is an extremely rare surname, and Brazil. Measured by absolute frequency, it most frequently occurs in Indonesia, Brazil, and Nigeria. More frequently, Okumi is the forename as well as the last name.
| masayoshi okumi researcher |
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