Family name 泽潭 (泽潭 
, Zetan 
) , in all the world, is a rare surname. The last name 泽潭 is habitual in Israel, where it is a very rare surname, China, where it is an extremely rare surname, and Nigeria. Not in comparison with a country's population, it is commonest in China, Nigeria, and India. More frequently, 泽潭 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 泽潭 | China |
| Zetan | United Kingdom, United States, India, Nigeria, China |