>
Worldwide, Окамото (Okamoto , Kazumitsu , Neiho ) is a rare principally masculine, but very seldom female first name. The first name Окамото is characteristic of Japan, where it is a very rare male name, China, where it is a very rare mostly boy's, but infrequently feminine name, and India, where it is an extremely rare boy's name. More prevalently, Окамото is the last name as well as the forename.
Окамото is also a name for the fictitious and mythical characters: Okamoto Katsushiro , the fictional character from Samurai 7.