Surname Kuratani (Kuratani 
, Куратани 
) , worldwide, is a rare last name. The last name Kuratani is habitual in Brazil, where it is a very rare surname, the United States, where it is an extremely rare surname, and Germany. Measured by absolute frequency, it is commonest in Brazil, the United States, and China. Very seldom, Kuratani is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kuratani | Germany, China, United States, India, Brazil |
| Куратани | Russia |
| kentaro kuratani researcher, ORCID id # 0000-0001-8445-8032 |
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| shigeru kuratani researcher |
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| mitsuo kuratani researcher |
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