Around the world, สัญไชย (สัญไชย 
) is a very rare boy's first name. The forename สัญไชย is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare boy's name. Much less frequently, สัญไชย is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| สัญไชย | Thailand |