Surname Juan Senen (Juan Senen 
) , around the globe, is an extremely rare cognomen. The surname Juan Senen is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More prevalently, Juan Senen is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Juan Senen | Chile, Peru, Ecuador, Spain, Costa Rica |