William Cotton

• Bill Cotton
• Billy Cotton
• Billy Cotton (footballer, born 1894)
• Cambridgeshire (UK Parliament constituency)
• Harold Cotton (ice hockey)
• Newport (Isle of Wight) (UK Parliament constituency)
• Will Cotton
• William Cotton (Archdeacon of Totnes)
• William Cotton (Lord Mayor)
• William Cotton (MP for Cambridgeshire)
• William Cotton (MP for Newport, Isle of Wight)
• William Cotton (artist)
• William Cotton (banker)
• William Cotton (bishop)
• William Cotton (ironmaster)
• William Cotton (missionary)
• William F. Cotton
• William Francis Cotton
• William R. Cotton