Surname แซ่กัง (Saekang 
, แซ่กัง) , all over the world, is a rare cognomen. The last name แซ่กัง is characteristic of Thailand, where it is a rare surname, the United States, where it is an extremely rare surname, and China.
| VARIANT | COUNTRY |
|---|---|
| Saekang | China, United States, Cambodia, Thailand |