Janardan Swami (c. 1504 - c. 1575), or simply Janardan or Janardana was an Indian Hindu scholar, statesman, poet and saint. He was the spiritual guru of prominent 16th-century saint Eknath. His compositions were mostly written in Marathi. He also wrote a few verses in Braj. Janardan Swami was born into a Deshastha Rigvedi Brahmin, Deshpande family at Chalisgaon, Maharashtra. They belong to Ashvalayana Sutra and Shakala Shakha. His parents reportedly subscribed to the Asvalayana tradition and were probably adherents of the school of thought initiated by the 8th-century philosopher Adi Shankaracharya.