Marimutha Pillai (1712 – 1787 CE) was a composer of Carnatic music and, along with Arunachala Kavi and Muthu Thandavar, was one of the pioneering Tamil Trinity of Carnatic music. He was a contemporary of Arunachala Kavi.
His most popular compositions are Orukal Sivachidambaram (Arabhi) and Kalai tookki (Yadukulakambhoji).[1][2]