Nagmani or Nagamani may refer to:
Nagamani or Snake-stone, stone used as folk medicine for snake bites Nagmani (magazine) (1966–2002), Punjabi literary magazine by Amrita Pritam Nagmani Kushwaha (born 1953), Indian politician from Bihar and Jharkhand Nagamani Srinath (born 1950), Indian Carnatic music vocalist
See also Naag Muni, Pakistani film Naga (snake) Mani Jewel