John Fanning
John Fanning may refer to:
- John Fanning (footballer), Australian rules footballer for Essendon
- John Fanning (writer), Irish writer
- John Fanning (Irish politician), Irish Fianna Fáil politician from Tipperary
- John Fanning (Upper [Canada politician)], innkeeper, stagecoach operator and politician in Upper Canada
- John H. Fanning, American lawyer and member of the National Labor Relations Board
- John Pat Fanning, member of the West Virginia Senate
- John T. Fanning, American architect
- John Joseph Fanning, Irish-Australian insurance manager, equestrian judge and civic leader