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Family name Supaya (Supaya
, สัภยา
, สุภายะ
) , around the world, is a rare cognomen. The surname Supaya is habitual in South-eastern Asia, particularly Malaysia, where it is quite a rare surname, Singapore, where it is a rare surname, and Thailand. Not in comparison with a country's population, the name is most common in South-eastern Asia, particularly Malaysia, Indonesia, and Thailand. Likewise, Supaya is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Supaya | Myanmar, Malaysia, India, Indonesia, Thailand |
| สุภายะ, สัภยา | Thailand |