John Flanagan

• Jack Flanagan (Australian politician)
• Jack Flanagan (New Hampshire politician)
• Jack Flanagan (footballer)
• John C. Flanagan
• John C. Flanagan House Museum
• John Flanagan (Limerick hurler)
• John Flanagan (Scottish footballer)
• John Flanagan (Tipperary hurler)
• John Flanagan (athlete)
• John Flanagan (author)
• John Flanagan (sculptor)
• John Flanagan (swimmer)
• John Flannagan (disambiguation)
• John J. Flanagan
• John Mack Flanagan
• John T. Flanagan
• Jon Flanagan
• Thriller (UK TV series)