Sean Casey
Sean Casey may refer to:
- Sean Casey (baseball), baseball player
- Sean Casey (Canadian politician), Canadian politician
- Sean Casey (filmmaker), filmmaker and storm chaser
- Seán Casey, an Irish politician
- Sean Casey (rower), Irish Olympic rower
- Sean Casey (rugby league), rugby league footballer
- Sean Casey (wrestler), American professional wrestler
- Sean Casey, a fictional character from the 1997 motion picture Night Falls on Manhattan
- Shaun Casey, model
- Shaun Casey, former head of the U.S. State Department's Office of Religion and Global Affairs