Surname Malubay (Malubay 
) , all over the world, is quite a common last name. The cognomen Malubay is habitual in Philippines, where it is quite a rare surname, United Arab Emirates, and Qatar. Measured by absolute frequency, it most frequently occurs in Philippines, United Arab Emirates, and Saudi Arabia.
| VARIANT | COUNTRY |
|---|---|
| Malubay | Indonesia, Saudi Arabia, United Arab Emirates, Philippines, United States |
|
ramiele malubay Filipino-American musician, US (b. 1987) |
|