Peter Connolly
Peter Connolly may refer to:
- Peter Connolly (judge) (1920–2009), Australian politician and judge in Queensland
 - Peter Connolly (New South Wales politician) (1890–1959), member of the New South Wales Legislative Assembly
 - Peter Connolly (footballer) (1868–1895), Scottish footballer
 - Peter Connolly (classical scholar) (1935–2012), British classical scholar, military history author and artist
 - Peter Connolly, criminal convicted of the murder of Christopher Alaneme
 - Peter Connolly, father of Irish nationalist and republican Bridget Connolly
 - Peter Connolly, figure in landscape urbanism