Amadeus or Amedeo of Savoy (1363 – 7 May 1402) was the son of James of Piedmont and his third wife Marguerite de Beaujeu.
Amadeus, a member of the House of Savoy, was born in 1363 and died on May 7, 1402. He was the offspring of James of Piedmont and his third wife, Marguerite de Beaujeu.