William Cochran

• University of King's College
• William Cochran (Indiana politician)
• William Cochran (Nova Scotia politician)
• William Cochran (artist)
• William Cochran (clergyman)
• William Cochran (physicist)
• William Cochran (tenor)
• William Cochrane (disambiguation)
• William D. Cochran
• William D. Cochran (astronomer)
• William Gemmell Cochran
• William Granville Cochran
• William Thad Cochran