John Breton
John Breton may refer to:
- John [de Breton], bishop
- John [le Breton], MP for Essex (UK [Parliament constituency)|Essex] in 1290
- John Breton (fl. 1328), MP for Wallingford
- John Breton I, MP for Bodmin 1380–1384, 1388–1397, Lostwithiel 1384 and 1386
- John Breton II, MP for Bodmin in 1386
- John Breton (academic), master of Emmanuel College, Cambridge
- John Breton (died 1587), MP for Tamworth