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Last name Sumatra (Sumatra
, สุมาตรา
) , in the world, is quite a common surname. The surname Sumatra is characteristic of Philippines, where it is quite a rare surname, Kuwait, where it is a rare surname, and Indonesia. Measured by absolute frequency, it is the most numerous in South-eastern Asia, particularly Philippines, Indonesia, and Thailand. Also, Sumatra is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sumatra | Saudi Arabia, Philippines, India, Indonesia, Thailand |
| สุมาตรา | Thailand |