Family name Arrap (Arrap 
) , worldwide, is a very rare surname. The surname Arrap is habitual in Colombia, where it is a very rare surname, Thailand, and Mexico, where it is an extremely rare surname. In absolute terms, this name is the most popular in China, Colombia, and Thailand. Also, Arrap is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Arrap | China, Malaysia, Mexico, Colombia, Thailand |