Surname Sumirat (Sumirat 
) , in the world, is quite a common last name. The last name Sumirat is habitual in Indonesia, where it is quite a rare surname, Malaysia, where it is a rare surname, and India, where it is an extremely rare surname. Much less frequently, Sumirat is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sumirat | United States, Malaysia, United Kingdom, India, Indonesia |
| iie sumirat Indonesian badminton player, ID (b. 1950) |
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| mirah sumirat Indonesian politician (born 1973 in Banten), ID (b. 1973) |
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| sumirat dwiyanto |
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