Cognomen 桧芳 (桧芳 
) , around the world, is a very rare last name. The cognomen 桧芳 is characteristic of Eastern Asia, particularly China, where it is an extremely rare surname. More prevalently, 桧芳 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 桧芳 | China |