History:

RAMPA: A Name with a Rolling Sound.

It might be a newer name, possibly created by a family. The sound makes you think of hills or a fast river—movement and energy. More info is needed to know its real background.

Description:

My search didnt turn up anything.

This name is linked to a mighty god, whose representative is very popular. This god is closely related to another important god in the same group of gods. Two famous festivals honor this name: ones a lively event with parades and religious songs, the other involves ritual cleansing and gifts.

Its probably a nickname, a shortened version of another name, or even a place name someone uses.