John Coughlin
John Coughlin may refer to:
Sportsmen
- John Coughlin (footballer), head coach of East Stirlingshire F.C.
- John Coughlin (soccer), retired American soccer player
- John Coughlin (figure skater), American pair skater
- John Coughlin (ice hockey), Canadian
Others
- John Coughlin (alderman), Chicago
- John Coughlin (weatherman), Chicago
- John Coughlin (police officer), American law enforcement officer in the New York City Police Department
- John W. Coughlin, American physician and politician who served as mayor of Fall River, Massachusetts
- John Coughlin (soldier), American soldier in the American Civil War