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Last name Котаро (Kotaro , Котаро , Kōtarō) , globally, is quite a rare family name. The last name Котаро is habitual in Japan, where it is a rare surname, Indonesia, and Singapore, where it is a very rare surname. Measured by absolute frequency, it is commonest in Japan, China, and Indonesia. Also, Котаро is the forename as well as the last name.
VARIANT | COUNTRY |
---|---|
Kotaro | Brazil, United States, Indonesia, Japan, China |
Котаро | Russia |