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