John Long Explained
John Long may refer to:
Politicians
- John Long (MP for Cricklade) (c. 1419–1478), English member of parliament for Cricklade
- John Long (16th-century MP) (c. 1517 – c. 1600/1602), MP for Knaresborough, Hedon, Shaftesbury and Newcastle-under-Lyme
- John Long (North Carolina politician) (1785–1857), U.S. representative from North Carolina
- John Davis Long (1838–1915), governor of Massachusetts, later the U.S. Secretary of the Navy
- John B. Long (1843–1924), U.S. representative from Texas
- John A. Long, Australian paleontologist
- John Andrew Long (1869–1941), senator in Northern Ireland
- John David Long (1901–1967), South Carolina state senator
- John H. Long (political candidate) (fl. late 20th – early 21st centuries), Canadian political figure
- J. H. Long (John Henry Long, 1845–1898), American politician in Washington State
- John V. Long (1826–1869), member of the Utah territorial legislature and clerk for Brigham Young
Religion
Sports
Others
- John Long (artist) (1964–2016), artist and painter from Northern Ireland
- John Long (computer scientist) (born 1935), British computer scientist
- John Long (blues musician) (born 1950), American country blues singer, fingerstyle guitarist, harmonica player and songwriter
- John Dixon Long (1817–1894), American abolitionist
- John Luther Long (1861–1927), American lawyer and writer whose short story Madame Butterfly inspired the opera by Puccini
- Johnny Long (musician) (1914–1972), American violinist and big band leader
- John A. Long (born 1957), Australian paleontologist and author of children's books and popular science and adventure books
- John H. Long (chemist) (1856–1918), president of the American Chemical Society
- John Herbert Long (1904–1985), English music teacher and organist
- John Long Ltd, publisher