PJ Phelan is the name of:

• Paddy Phelan (cricketer)
• Paul James Phelan, a Canadian yachtsman and restaurateur

• Fort A.P. Hill
• Fort Archambault
• Fort Ashby
• Fort Ashby, West Virginia
• Fort Ashby, WV
• Fort Assinboine
• Fort Assiniboine
• Fort Assinniboine
• Fort Astoria
• Fort Atkinson
• Fort Atkinson, IA
• Fort Atkinson, Iowa
• Fort Atkinson (Nebraska)
• Fort Atkinson, WI
• Fort Atkinson, Wisconsin
• Fort Augustus
• Fort Barrancas
• Fort Bassein
• Fort Battleford
• Fort Beauregard
• Fort Beausejour
• Fort Beauséjour
• Fort Belan
• Fort Belin
• Fort Belknap Agency, Montana