Surname Sulmay (Sulmay 
) , all around the world, is a very rare cognomen. The surname Sulmay is characteristic of Philippines, where it is a very rare surname, Venezuela, where it is an extremely rare surname, and Mexico. Also, Sulmay is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sulmay | Mexico, Venezuela, Philippines |