Sean Hayes
From Wikipedia, the free encyclopedia
Sean Hayes may refer to:
- Seán Hayes (Cork politician) (died 1941) (otherwise known as John Hayes), Sinn Féin member of the 1st Dáil Éireann, and the 2nd and 3rd
- Seán Hayes (Tipperary politician) (1890–1968), Fianna Fáil TD for Tipperary, later a senator
- Sean Hayes (musician) (born 1969), American singer-songwriter
- Sean Hayes (actor) (born 1970), Emmy award-winning American actor, best known for his role as Jack McFarland in the sitcom Will & Grace