Medwyn may refer to:
People
edit- John Hay Forbes, Lord Medwyn (1776–1854), British judge
- Medwyn Williams, 20th-21st century prize-winning Welsh gardener
Other uses
edit- Medwyn, a character in The Chronicles of Prydain, by Lloyd Alexander
See also
edit- North Medwyn River, Scotland
- South Medwyn River, Scotland
- Medwin, a surname