Surname Waglay (Waglay 
) , throughout the world, is a very rare family name. The surname Waglay is characteristic of Singapore, where it is a rare surname, Myanmar, where it is a very rare surname, and South Africa. Much less frequently, Waglay is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Waglay | Singapore, Canada, Myanmar, Poland, South Africa |