John Roth

• John Roth , Moravian clergyman
• John Roth , Canadian CEO of Nortel
• John K. Roth, American-based author, editor, and professor of philosophy of religion at Claremont McKenna College
• John D. Roth, editor of the Mennonite Quarterly Review
• John Roth , guitarist with American band Winger
• John Roth , American geneticist at University of California, Davis
• John Roth , American politician from Michigan
• John P. Roth, American government official