Last name جايا (Jaya 
, جايا) , around the globe, is a widespread surname. The surname جايا is habitual in South-eastern Asia, particularly Brunei, where it is quite a common surname, Indonesia, and Malaysia (explore the name in all countries). Measured by absolute frequency, it is the most numerous in Indonesia, India, and Malaysia. More frequently, جايا is the forename as well as the last name.