Kingdom Yuen King-dan (苑瓊丹; born 11 September 1963) is a Hong Kong actress with a long history working with TVB.

She started her acting career with HK ATV during the mid 80s and left around 1995 to join rival station TVB.

In between her TV career, Yuen has been featured in many HK movies, including several with Stephen Chow's earlier films (Forbidden City Cop, God of Cookery, and Hail the Judge).

Yuen has a long history with comedy and she has heavily played comedic roles in most of her career.

After nearly 17 years with TVB, Yuen decided to leave the station in 2012 and started filming dramas in mainland China.