Surname ซังเจริญ (ซังเจริญ 
) , around the world, is a very rare family name. The family name ซังเจริญ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| ซังเจริญ | Thailand |
วัน, ณัฐวุฒิ, ฐิติรัตน์, and พงษ์นรินทร์