Yu Hsiao-hui (Chinese: 于小惠; born September 29, 1975) is an Taiwanese actress, writer, and producer. After graduated from National Kuo Kuang Academy of Arts, she began her career as an actress, and later co-founded Prajna Works with her husband in 2007 and since then mostly working behind the scenes as a producer and screenwriter.

于小惠（1975年9月29日-），台湾女演员、作家、制片人。从国立国光艺术学院毕业后，她开始了她的演员生涯，后来于2007年与丈夫共同创立了Prajna Works，此后主要在幕后担任制片人和编剧。