John Hammond
John Hammond is the name of:
- John Hammond (1910-1987), American music producer and critic
- John Hammond ( congressman ) ( 1827-1889 ), American politician
- John Hammond ( Irish politician ) ( 1842-1907 ), Irish politician
- John A. Hammond (1843-1939), Canadian artist
- John Hays Hammond (1855-1936), American mining engineer and philanthropist
- John Hays Hammond, Jr. (1888-1965), American inventor
- John Lawrence Hammond (1872-1949), British journalist and writer
- John P. Hammond ( b. 1942 ), American singer and guitarist
- Disambiguation