Cognomen 仲炎 (仲炎 
) , throughout the world, is a rare family name. The cognomen 仲炎 is habitual in Eastern Asia, particularly China, where it is a very rare surname. More prevalently, 仲炎 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 仲炎 | China |