Alwyn
Alwyn is a family name for the following people:
- Joe Alwyn (born 1991), British film actor
- William Alwyn (1905–1985), English composer
Alwyn is the given name of the following people:
- Alwyn Gentry (1945-1993), American botanist
- Alwyn Lloyd († 2006), Welsh snooker player
- Alwyn Rice Jones (1934-2007), British bishop
- Alwyn Schlebusch (1917–2008), South African politician
- Alwyn Williams (1921-2004), British geologist and paleontologist
