John or Johnny Ryan may refer to:
Business
- John Ryan (businessman) (born 1950), pioneer of cosmetic surgery and chairman of Doncaster Rovers
- John D. Ryan (industrialist) (1864–1933), American copper mining magnate
- John Ryan (printer) (1761–1847), "father of the press in British North America"
- John J. "Bald Jack" Ryan, American businessman
Media, arts and entertainment
- John Ryan (cartoonist) (1921–2009), British animator and cartoonist
- John Joseph Patrick Ryan, real name of American actor Jack Lord
- John P. Ryan (1936–2007), American film actor
- John Saint Ryan (born 1953), British actor and equestrian
- Johnny Ryan (born 1970), American alternative comics creator and cartoonist
- John Ryan (musician) (born 1987), American singer-songwriter and record producer
- John Ryan (producer) (1928–2010), Canadian movie and TV producer; see On the 2nd Day of Christmas
Military
- John Ryan (VC 1857) (1823–1858), Irish recipient of the Victoria Cross
- John Ryan (VC 1863) (1839–1863), Irish recipient of the Victoria Cross
- John Ryan (Australian soldier) (1890–1941), Australian recipient of the Victoria Cross
- John Dale Ryan (1915–1983), general in the United States Air Force
- John R. Ryan (born 1945), chancellor of SUNY, former superintendent, the United States Naval Academy
Politics
- John Ryan (British politician) (1940–2002), British Labour Member of Parliament
- John Ryan (Irish politician) (1927–2014), Irish Labour Party politician
- John Ryan (New South Wales politician) (born 1956), Legislative Council Member
- John Ryan (South Australian politician) (1911–1988), House of Assembly member and Speaker
- John Ryan (Australian politician) (1890–1974), Australian Senator
- John Ryan (New Mexico politician), American state legislator in New Mexico
- John F. Ryan (1848–1936), Virginia politician
- John Henry Ryan, Washington legislator and businessman
- John Nagel Ryan (1816–1887), New South Wales politician
- John P. Ryan (New York politician), American businessman and politician from New York
Sports
Association football (soccer)
- John Ryan (footballer, born 1930) (1930–2008), Scottish football player
- John Ryan (footballer, born 1947) (born 1947), English football player and manager
- John Ryan (footballer, born 1962), English football player
- John Ryan (footballer, born 1968), Irish football player
- John Ryan (footballer, born 2004), Irish football player
Baseball
- Johnny Ryan (baseball) (1853–1902), American baseball player
- John Ryan (pitcher) (fl. 1880s), American baseball player
- Blondy Ryan (John Collins Ryan, 1906–1959), American baseball shortstop
Hurling
- John Ryan (Dublin hurler), Dublin hurler of the 1910s
- Johnny Ryan (hurler, born 1914) (1914–1997), Tipperary hurler of the 1930s-40s
- John Ryan (Galway hurler) (1958–2003), Irish hurler
- Johnny Ryan (hurler, born 1988), Tipperary hurler of the 2010s
Rugby
- John Ryan (rugby union coach) (1939–2022), Welsh rugby union coach
- John Ryan (rugby, born 1948) (1948–1982), Australian rugby union and rugby league player
- John Ryan (rugby union, born 1988), Irish rugby union player
Other sports
- John Ryan (jockey); Jockey who competed in the 1859 Grand National
- John J. Ryan (1886–1950), American college football coach at Marquette University and the University of Wisconsin
- John Ryan (runner) (1893–1963), Irish Olympic distance runner
- John Ryan (Australian rules footballer) (1909–1989), Australian rules footballer for Essendon and Fitzroy
- John Ryan (judoka) (1934–1989), Irish judoka
- Johnny Ryan (Australian footballer) (born 1938), Australian rules footballer for Richmond
- John Ryan (swimmer) (born 1944), Australian Olympic swimmer
- Jon Ryan (born 1981), Canadian football punter
Writers
- John Ryan (artist) (1925–1993), Irish artist, broadcaster, publisher, critic, editor, patron and publican
- John Ryan (publisher) (born 1967), Irish journalist and publisher
Other
- John Ryan (bishop) (1784–1864), Irish Roman Catholic bishop
- John A. Ryan (1869–1945), American Roman Catholic social reformer, economist and writer
- Jack Ryan (FBI agent) (John C. Ryan, born 1938), former FBI agent
- John Ryan (diplomat) (1923–1987), Australian diplomat and director-general of ASIS
- John M. Ryan (born 1949), American prosecutor
- John W. Ryan (1929–2011), president of Indiana University
- John Alphonsus Ryan (born 1952), Irish Catholic bishop and academic
See also
Topics referred to by the same termThis disambiguation page lists articles about people with the same name. If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: