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