Michael Seymour
Michael Seymour may refer to:
- Sir Michael Seymour, 1st Baronet, British naval commander
- Michael Seymour (Royal Navy officer, born 1802), British naval commander, son of the above
- Michael Seymour (production designer), production designer
- Michael Seymour (cricketer), South African cricketer commonly known as Kelly
- Michael Hobart Seymour, Anglo-Irish Protestant clergyman and religious controversialist