Cognomen Prabhalayam (Prabhalayam 
) , worldwide, is a very rare surname. The cognomen Prabhalayam is habitual in Malaysia, where it is a very rare surname, and India, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Prabhalayam | Malaysia, India |
Maneesh, and Aravindakshan