Ramaswami_Amarasimha_Bhonsle
Amar Singh of Thanjavur
Raja of Thanjavur Maratha kingdom from 1793–1798
Amar Singh or Ramaswami Amarasimha Bhonsle (Marathi: रामस्वामी अमरसिंह भोसले) was the younger son of the Maratha Raja of Thanjavur Pratap Singh and served as the regent soon after the death of his brother Thuljaji II and ruled Thanjavur in the name of Thuljaji's minor son Serfoji II from 1787 to 1793.