Family name 耀瑾 (耀瑾 
) , across the world, is a very rare surname. The cognomen 耀瑾 is habitual in Eastern Asia, particularly China, where it is an extremely rare surname. More frequently, 耀瑾 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 耀瑾 | China |