Cognomen Salahudin (Salahudin 
, Саладин 
, Саладін 
) , globally, is quite a common family name. The surname Salahudin is characteristic of South-eastern Asia, particularly Brunei, where it is quite a rare surname, Malaysia, and Indonesia. Not in comparison with a country's population, it most frequently occurs in Indonesia, Malaysia, and India. Also, Salahudin is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Salahudin | Philippines, Malaysia, India, Indonesia, Pakistan |
| Саладин | Kazakhstan, Russia, Bulgaria, Kyrgyzstan, Armenia |
| Саладін | Ukraine |
Салахудин, সালাহউদ্দিন, and ซาลาฮูดิน
| ilham salahudin ID (b. 1962) |
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| arron syah malik salahudin Indonesian political candidate, ID |
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| achmaddin salahudin Indonesian political candidate, ID |
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