Sundarar (Tamil: சுந்தரர்), also referred to as Chuntarar, Chuntaramurtti, Nampi Aruran or Tampiran Tolan, was an eighth-century poet-saint of Tamil Shaiva Siddhanta tradition of Hinduism. He is among the Tevaram trio, and one of the most prominent Nayanars, the Shaiva bhakti (devotional) poets of Tamil Nadu.