Kernow may refer to:
- Cornwall (), a county of the UK
- Kernow (bus company), a bus company in Cornwall
- Mebyon Kernow, a political party in Cornwall
See also
- Cornouaille (), a region of Brittany, France
- Kern (disambiguation)
- Cornwall (disambiguation)
- Cornwallis (disambiguation)
- Cornouaille (disambiguation)
- Curnow (disambiguation)