Surname Suwanli (Suwanli 
) , all over the world, is an extremely rare last name. The last name Suwanli is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Likewise, Suwanli is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Suwanli | Thailand, India, Malaysia |