Surname ג'ן (Zhen 
, Jen , ג'ן 
) , globally, is a widespread family name. The family name ג'ן is habitual in Malaysia, where it is quite a common surname, Curacao, and Cayman Islands (explore the name in all countries). Not in comparison with a country's population, the name is most common in China, Malaysia, and India. Also, ג'ן is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jen, Zhen | China, United States, Malaysia, India, Indonesia |
| ג'ן | Israel |