Globally, โอนิชิ (Ohnishi 
, โอนิชิ 
) is a very rare mostly masculine, but infrequently female given name. The first name โอนิชิ is characteristic of Eastern Asia, particularly China, where it is an extremely rare largely male, but seldom girly name. Likewise, โอนิชิ is the last name as well as the forename.