Breton most often refers to:
- anything associated with Brittany, and generally
- Breton people
- Breton language, a Southwestern Brittonic Celtic language of the Indo-European language family, spoken in Brittany
- Breton (horse), a breed
- Galette or Breton galette or crêpe, a thin buckwheat flour pancake popular in Brittany
- Breton (hat) headgear with upturned brim, said to be based on designs once worn by Breton agricultural workers
Breton may also refer to: