William Collins

• 1930 Wimbledon Championships – Men's Singles
• Bahá'í Faith in Europe
• Bill Collins (athlete)
• Bill Collins (disambiguation)
• Billy Collins
• Billy Collins Jr.
• Bootsy Collins
• Floyd Collins
• Mr William Collins
• Orange Free State
• William A. Collins
• William Collins (Lord Provost)
• William Collins (New York politician)
• William Collins (Roundhead)
• William Collins (South African politician)
• William Collins (Warwick MP)
• William Collins (bishop)
• William Collins (canoeist)
• William Collins (colonist)
• William Collins (cricketer, born 1837)
• William Collins (cricketer, born 1848)
• William Collins (cricketer, born 1868)
• William Collins (glassmaker)
• William Collins (imprint)
• William Collins (painter)
• William Collins (poet)
• William Collins (publisher)
• William Collins (sportsman, born 1853)
• William Collins (surgeon)
• William Collins (tennis)
• William Collins, Sons
• William Erle Collins
• William Henry Collins
• William J. Collins
• William Lucas Collins
• William O. Collins
• William R. Collins
• William T. Collins
• William Whitehouse Collins
• William Wiehe Collins