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Cognomen Irianto (Irianto
) , in the world, is a common surname. The family name Irianto is habitual in South-eastern Asia, particularly Indonesia, where it is quite a rare surname, Malaysia, where it is a rare surname, and Singapore. In absolute terms, it is commonest in Indonesia, Malaysia, and the United States. Much less frequently, Irianto is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Irianto | Singapore, Malaysia, United States, Indonesia, China |