Surname สัญ (San 
, สัญ 
) , all around the world, is a widespread last name. The family name สัญ is characteristic of Mongolia, where it is a prevalent surname, Myanmar, and Malaysia, where it is a common surname (explore the name in all countries). Likewise, สัญ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| San | Mongolia, Malaysia, Spain, Myanmar, Indonesia |
| สัญ | Thailand |