Worldwide, Оно (Ono 
, 大野 , Ohno , and others...) is quite a common mostly masculine, but seldom female forename. The forename Оно is characteristic of Indonesia, where it is quite a rare primarily male, but scarcely female name, Greece, where it is a rare masculine name, and Nigeria, where it is a rare epicene name. Not in comparison with a country's population, it is commonest in Indonesia, China, and Nigeria. More prevalently, Оно is the last name as well as the forename.
Оно is also a name for the fictitious and mythical characters: Ono no Imōto-ama , character in The Tale of Genji.