Last name Panai (Panai 
, ปณัย , ปนัย ) , all around the world, is quite a rare family name. The family name Panai is habitual in Monaco, where it is quite a common surname, Moldova, where it is quite a rare surname, and Malaysia, where it is a rare surname. In absolute terms, it is commonest in South-eastern Asia, particularly Indonesia, Malaysia, and Thailand. Also, Panai is the forename as well as the last name.