• Seán MacManus (Irish politician)
  Seán MacManus (Irish politician)
  Seán MacManus is an Irish Sinn Féin politician.-Background:MacManus was born in 1950 near Blacklion, County Cavan, Ireland and moved to London in the 1960s to find work. There he met and married Helen McGovern, a native of Glenfarne, County Leitrim...
  
   (born 1950), Irish Sinn Féin politician in Sligo
• Sean McManus (television executive) (born 1955), American television network executive
• Seán McManus (Irish priest), County Fermanagh-born, USA-based nationalist activist priest

See also

• Shaun McManus
  Shaun McManus
  Shaun John McManus is a former Australian rules footballer. He is one of the most popular players to ever represent the Fremantle Football Club in the Australian Football League and is often seen as an icon or favourite son of the club...
  
   (born 1976), Australian rules footballer
• Shawn McManus
  Shawn McManus
  Shawn McManus is an American artist who has worked extensively over three decades for DC Comics and other companies, notably for DC's Vertigo imprint, including the current Fables.-Swamp Thing:...
  
  (born 1958), American comic book artist