List of Famous people named John

John Smith was an American actor remembered in particular for his leading roles in two NBC western television series, Cimarron City and Laramie.

John Daniel Hertz, Sr. was an American businessman, thoroughbred racehorse owner and breeder, and philanthropist.

Sir John Davies was an English poet, lawyer, and politician who sat in the House of Commons at various times between 1597 and 1621. He became Attorney General for Ireland and formulated many of the legal principles that underpinned the British Empire.

John Latham was an English physician, naturalist and author. His main works were A General Synopsis of Birds (1781–1801) and General History of Birds (1821–1828). He was able to examine specimens of Australian birds which reached England in the last twenty years of the 18th century, and was responsible for providing English names for many of them. These included the emu, sulphur-crested cockatoo, wedge-tailed eagle, superb lyrebird and Australian magpie. He was also the first to describe the hyacinth macaw. Latham has been called the "grandfather" of Australian ornithology.

Sir John Clinton, 7th Lord Clinton, KB was an English peer. He was also known as John Fiennes.

Sir John Chichester lord of the manor of Raleigh in the parish of Pilton, near Barnstaple, North Devon, was Sheriff of Devon in 1576/7 and/or in 1585 and died of gaol fever contracted whilst acting as a magistrate at the Lent Black Assizes of Exeter in 1586.