Family name Santanan (Santanan 
) , in all the world, is a very rare cognomen. The family name Santanan is characteristic of Malaysia, where it is a very rare surname, Thailand, and the United States, where it is an extremely rare surname. Likewise, Santanan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Santanan | Brazil, Malaysia, India, United States, Thailand |