Last name Sanphan (Sanphan 
) , around the world, is a very rare cognomen. The last name Sanphan is habitual in Thailand, where it is a very rare surname, Argentina, where it is an extremely rare surname, and India. Much less frequently, Sanphan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sanphan | India, Argentina, United States, Thailand |
| teerawut sanphan Thai footballer, TH (b. 1979) |
|