Cognomen Singyam (Singyam 
) , globally, is a very rare family name. The family name Singyam is characteristic of Thailand, where it is a very rare surname, and Venezuela, where it is an extremely rare surname. Likewise, Singyam is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Singyam | Venezuela, India, Thailand |