Globally, Rahamathullah (Rahamathullah 
) is a rare primarily masculine, but scarcely female given name. The first name Rahamathullah is characteristic of Western Asia, particularly United Arab Emirates, where it is a rare masculine name, Kuwait, and Saudi Arabia. In absolute terms, it is commonest in India, Saudi Arabia, and United Arab Emirates. Likewise, Rahamathullah is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Rahamathullah | United Arab Emirates, Bahrain, India, Malaysia, Saudi Arabia |