Cognomen Pirapa (Pirapa 
) , all over the world, is quite a common last name. The last name Pirapa is characteristic of Qatar, where it is quite a rare surname, India, where it is a rare surname, and Saudi Arabia. More prevalently, Pirapa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Pirapa | Thailand, Saudi Arabia, India, Switzerland, Qatar |