William Comyn

William Comyn may refer to:

• William Cumin, or Comyn, medieval bishop of Durham elect, and Lord Chancellor of Scotland
• William Comyn, Lord of Badenoch (1163–1233)
• William Comyns Beaumont (1873–1956), British journalist, author and lecturer
• William Leslie Comyn (1877–?), Californian businessman and shipbuilder
• William Comyn, Lord of Kilbride (died 1283), sheriff of Ayr in 1263

See also

• William Cumin (disambiguation)