John Reilly
John Reilly is the name of:
- John Reilly ( politician ) ( 1836-1904 ), American politician
- John Reilly ( singer) ( 1926-1969 ), Irish singer
- John Reilly (actor, 1936) ( b. 1936 ), American actor
- John Reilly ( artist) ( b. 1942 ), American artist
- John C. Reilly (born 1965 ), American actor
- John M. Reilly ( born 1933), American literary scholar
- Disambiguation