Last name Neko (Neko 
, ネコ 
, Неко 
) , worldwide, is quite a common surname. The last name Neko is characteristic of Lesotho, where it is quite a common surname, Bosnia and Herzegovina, where it is quite a rare surname, and Serbia. In absolute terms, it is commonest in Indonesia, Lesotho, and Japan. Also, Neko is the forename as well as the last name.