Last name Valappu (Valappu 
) , around the globe, is a very rare family name. The family name Valappu is habitual in Georgia, where it is a very rare surname, and India, where it is an extremely rare surname. Much less frequently, Valappu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Valappu | Georgia, India |