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