Lin Fei-fan (Chinese: 林飛帆; pinyin: Lín Fēifán; born 19 May 1988) is a Taiwanese politician and activist, currently serving as deputy secretary-general of Taiwan's National Security Council.

[2] In a March 2017 Taipei District Court decision, Chen, Huang, and Lin were acquitted of incitement charges.

[4][5][6][7] On August 17, 2022, in the aftermath of then-U.S. House Speaker Nancy Pelosi's visit to Taiwan, Beijing blacklisted seven Taiwanese officials, including Lin, whom state-run tabloid Global Times labeled as "diehard secessionists" for their alleged support of Taiwanese independence.

[11] Lin dropped out two weeks later, after media coverage of a 2022 sexual assault allegation against a director hired by the party.

[12][13][14] On May 15, 2024, Lin was appointed deputy secretary-general at Taiwan's National Security Council, effective May 20, 2024, under the leadership of Joseph Wu in the Lai Ching-te administration.