Lin Tzou-yien (Chinese: 林奏延; pinyin: Lín Zòuyán; born 28 October 1948) is a Taiwanese physician. He was the deputy Minister of Health and Welfare and served as acting Minister in October 2014 upon the resignation of Chiu Wen-ta. Upon the appointment of Chiang Been-huang, Lin returned to his previous post until he was promoted again to head the ministry as part of Lin Chuan's incoming cabinet, which took office on 20 May 2016. Lin was succeeded in office by Chen Shih-chung on 7 February 2017.