Cognomen 珊涵 (珊涵 
) , across the world, is a very rare last name. The surname 珊涵 is habitual in Eastern Asia, particularly China, where it is an extremely rare surname. More prevalently, 珊涵 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 珊涵 | China |