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