朱立倫
The election was called after Ma Ying-jeou resigned from the Kuomintang Chairmanship to take responsibility for the party's heavy losses during the local elections held on 29 November 2014. Six KMT members, among them Clara Chou and Lee Hsin, attempted to register for the election, but five were rejected. Eric Chu, who had just been reelected Mayor of New Taipei in the November elections, was the only officially confirmed candidate.