Surname Marañon (Marañon 
) , in the entire world, is quite a common cognomen. The cognomen Marañon is characteristic of Bolivia, where it is quite a rare surname, Spain, and Mexico. Much less frequently, Marañon is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Marañon | Mexico, Spain, Peru, Argentina, Bolivia |
| diego delicado marañon Spanish politician, ES (b. 1884) |
|
|
|
alfredo g. marañon, jr. Philippine politician, PH (b. 1935) |
|
| joseph marañon Philippine politician, PH (b. 1934) |
|
|
| ia denise arnette marañon |
|
|
| izaskun marañon |
|