Surname ศรแดง (ศรแดง 
, Sorndang ) , in the world, is a very rare cognomen. The last name ศรแดง is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, ศรแดง is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ศรแดง, Sorndang | Thailand |
| สามารถ ศรแดง Thai boxer, TH (b. 1936) |
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| อุสมาน ศรแดง TH (b. 1931) |
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| อีเซอร์ ศรแดง TH (b. 1936) |
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