Ó Faoláin (in Irish pronounced as /oː ˈfˠeːlˠaːnʲ/), or O'Faolain, is an Irish surname meaning "wolf",[1] anglicized as Phelan or Whelan. Notable people with this surname include:
Seán Ó Faoláin (1900–1991), influential figure in 20th-century Irish culture