Throughout the world, Otaki (オオタキ , Otaki
) is quite a rare unisex first name. The given name Otaki is characteristic of Nigeria, where it is a rare unisex name, India, where it is a very rare girly name, and China, where it is an extremely rare mostly male, but infrequently female name. Very seldom, Otaki is the last name as well as the forename.
Otaki is also a name for the fictitious and mythical characters: .