Family name Santhavi (Santhavi 
) , across the world, is a rare cognomen. The last name Santhavi is characteristic of Laos, where it is quite a rare surname, the United States, where it is an extremely rare surname, and India. Very seldom, Santhavi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Santhavi | India, United States, Laos |