Lang Tzu-yun (Chinese: 郎祖筠; pinyin: Láng Zǔyún; 5 April 1965) is a Taiwanese actress.

She was trained in the art of crosstalk by Wu Zhaonan, and founded the Spring Sun Performing Arts Troupe [zh] in 1999.

[1] The company disbanded in 2008.

[2] In 2014, she was nominated for Best Supporting Actress at the 51st Golden Horse Awards for Sweet Alibis.

This article about a Taiwanese actor is a stub.