Nichimoku Shōnin (日目上人, 28 April 1260 — 15 November 1333), Buddhist name: Niidakyo Ajari Nichimoku, was a junior disciple of Nichiren who sided with Nikkō Shōnin after Nichiren's death. Nikkō Shōnin later appointed Nichimoku as his successor as Head Priest (Kancho) of Taiseki-ji temple.