Family name ทองสันติสุข (ทองสันติสุข 
, Thongsantisuk , Thongsuntisuk ) , worldwide, is a very rare cognomen. The surname ทองสันติสุข is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| ทองสันติสุข, Thongsantisuk, Thongsuntisuk | Thailand |