Surname Gumansing (Gumansing 
) , across the world, is a rare cognomen. The family name Gumansing is characteristic of South-eastern Asia, particularly Philippines, where it is a rare surname, Indonesia, where it is a very rare surname, and Malaysia, where it is an extremely rare surname. Not in comparison with a country's population, it is commonest in Philippines, Indonesia, and India. Likewise, Gumansing is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gumansing | India, Indonesia, Philippines, Malaysia |