Across the world, Amchang (Amchang 
) is an extremely rare unknown gender given name. Predominantly, Amchang is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Amchang | Thailand |
Manoo, Monta, Vanlop, Supakit, Daranit, Jeranan, Charotorn, Nuttanan, Pondrakit, Chongkolnee, Chompoonut, Benchaporn, and Patcharakan