Family name Marahan (Marahan 
) , in the world, is a very rare cognomen. The cognomen Marahan is habitual in Philippines, where it is a very rare surname, Malaysia, where it is an extremely rare surname, and the United States. Not in comparison with a country's population, it is commonest in Philippines, India, and Malaysia. More frequently, Marahan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Marahan | Philippines, Indonesia, United States, Malaysia, India |