John Cleary
John Cleary may refer to:
- John Cleary , Ontario state politician
- John Cleary , Irish footballer
- John Cleary , Australian politician
- John Cleary , Australian rugby player
- John G. Cleary, New Zealand-Canadian computer scientist
- John Henry Cleary, Australian politician from Tasmania
- John M. Cleary, American lawyer, judge and politician
- Thomas John Cleary, known as John, Australian politician from Tasmania
- John Cleary from List of [Australian films of 1974]
- John Cleary in 104th [New York State Legislature]