Lin Rong-san (Chinese: 林榮三; 27 May 1939 – 28 November 2015) was a Taiwanese politician, publisher, real estate developer and businessman.

He won a controversial election against Tangwai candidate Kuo Yu-hsin [zh] to the Legislative Yuan in 1975.

He was later accused of involving electoral fraud, which was published in "The Tiger Falls in Pingyang: The Election!

[2] In June 2008, Forbes magazine ranked him as the seventh richest of Taiwan, with a net worth of US$2.7 billion.

Lin died at home in Taipei on 28 November 2015, from cardiopulmonary failure caused by a tumor.