Family name 辰辰 (辰辰 
) , in all the world, is quite a rare cognomen. The cognomen 辰辰 is habitual in Eastern Asia, particularly China, where it is a rare surname. More prevalently, 辰辰 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 辰辰 | China |