Bec may refer to:
People
Ancient times
- Ailill Flann Bec, medieval Irish dynast
- Anselm of Bec, another name for St Anselm of Canterbury
- Bernard du Bec (died 1149), Benedictine monk and abbot
- Colmán Bec (died c. 587), an Irish king
- Dúnchad Bec, 8th century king of Kintyre, Scotland)
- Óengus mac Colmáin (died 621), Bec, an Irish king
- Theobald of Bec (died 1161), Archbishop of Canterbury
Modern times
- Bec Goddard (born 1978), former Australian rules football coach
- Bec Hewitt (born 1983), Australian actress and singer
- Bec Rawlings (born 1998), mixed martial artist
- Bec Summerton, Australian film producer
- Pierre Bec (1921–2014), Occitan poet and linguist
Places and buildings
- Bec (placename element), a place-name element common in Normandy and also found in England
- Bec Abbey, a medieval monastery in Normandy, France
- Bec School, a school in London
- Le Bec-Hellouin, a town in Normandy, France
Other uses
- Bec or Beag, a creature in Irish mythology
- BEc, the Bachelor of Economics
- Bec (novel), by Darren Shan; also Bec MacConn, protagonist of the novel