Myfanwy (given name)
Myfanwy (Welsh: [məˈvanʊɨ̯, məˈvanʊi̯], from Welsh annwyl 'beloved') is a feminine given name popularised by the Welsh song, Myfanwy composed by Joseph Parry and first published in 1875.
The name may refer to:
- Myfanwy Ashmore (born 1970), Canadian artist
 - Myfanwy Bekker, South African artist
 - Myfanwy Fychan (born mid-14th century), Welsh noblewoman, subject of many poems
 - Myfanwy Haycock (1913–1963), Welsh poet
 - Myfanwy Horne (1933–2013), Australian journalist, writer, reviewer and book editor
 - Myfanwy Howell, Welsh television broadcaster
 - Myfanwy Macleod (born 1961), Canadian artist
 - Myfanwy Pavelic (1916–2007), Canadian portrait painter
 - Myfanwy Piper (1911–1997), British art critic and opera librettist
 - Myfanwy Pryce (1890–1976), Welsh novelist and short story writer
 - Myfanwy Talog (1944–1995), Welsh actress
 - Myfanwy Warhurst (born 1973), Australian radio announcer
 - Myfanwy Waring (born 1977), Welsh actress
 - Myvanwy M. Dick (1910–1993), British-American zoologist and curator