John Chisholm

John Chisholm may refer to:
 * John Chisholm (archbishop of Melanesia) (1923–1975), Anglican bishop
 * John Chisholm (Vicar Apostolic of the Highland District) (1752–1814), Catholic bishop
 * John Chisholm (doctor), British general practitioner
 * Sir John Chisholm (executive) (born 1946), British chairman and chief executive
 * John Chisholm (police officer) (c. 1896–1958), Canadian police officer
 * John Edwin Chisholm (1882–1964), lawyer and politician in Saskatchewan, Canada
 * John T. Chisholm (born 1963), American prosecutor and current district attorney of Milwaukee County, Wisconsin
 * John Chisholm (soldier), 16th-century Scottish soldier and firework maker
 * John Alexander Chisholm (1859–1903), Canadian inventor and businessman