| John Profumo | John Profumo |
| John Q | John Q |
| John Quincy Adams | John Quincy Adams |
| John Rawls | John Rawls |
| John Ray | John Ray |
| John Redmond | John Edward Redmond |
| John Reed | John Reed |
| John Rhys-Davies | John Rhys-Davies |
| John Robert Schrieffer | John Robert Schrieffer |
| John Robert Vane | John Robert Vane |
| John Roberts | John Roberts |
| John Romero | John Romero |
| John Roselli | John Roselli |
| John Ruskin | John Ruskin |
| John Rylands University Library | Biblioteca Universitaria John Rylands |
| John Schlesinger | John Schlesinger |
| John Searle | John Searle |
| John Simon Guggenheim Memorial Foundation | Guggenheim Fellowship |
| John Smith of Jamestown | John Smith |
| John Steinbeck | John Steinbeck |
| John Stockton | John Stockton |
| John Stuart Mill | John Stuart Mill |
| John Sullivan | Sullivan |
| John Surtees | John Surtees |
| John Sutter | John Sutter |
| John Tavener | John Tavener |
| John Taylor | John Taylor |
| John Terry | John Terry |
| John the Apostle | Juan el Evangelista |
| John the Baptist | Juan el Bautista |
| John the Evangelist | Juan el Evangelista |
| John the Fearless | Juan I de Borgoña |
| John the Presbyter | Juan el Presbítero |
| John Toshack | John Benjamin Toshack |
| John Travolta | John Travolta |
| John Turturro | John Turturro |
| John Tyler | John Tyler |
| John Tyndall | John Tyndall |
| John Tzetzes | Juan Tzetzes |
| John Updike | John Updike |
| John V | Juan V |
| John V of Portugal | Juan V de Portugal |
| John V Palaeologus | Juan V Paleólogo |
| John V Palaiologos | Juan V Paleólogo |
| John Vanbrugh | John Vanbrugh |
| John Varley | John Varley |
| John Venn | John Venn |
| John VI | Juan VI |
| John VI Kantakouzenos | Juan VI Cantacuzeno |
| John VI of Portugal | Juan VI de Portugal |
| John VII | Juan VII |
| John VII Palaiologos | Juan VII Paleólogo |
| John VIII | Juan VIII |
| John VIII Palaiologos | Juan VIII Paleólogo |
| John Vincent Atanasoff | John Atanasoff |
| John von Neumann | John von Neumann |
| John von Neumann Theory Prize | Premio de Teoría John von Neumann |
| John Walker | John Walker |
| John Wallis | John Wallis |
| John Wayne | John Wayne |
| John Wayne Airport | Aeropuerto John Wayne |
| John Wayne Gacy | John Wayne Gacy |
| John Webster | John Webster |
| John Wesley | John Wesley |
| John Wetton | John Wetton |
| John Wilkes Booth | John Wilkes Booth |
| John Wilkins | John Wilkins |
| John William Waterhouse | John William Waterhouse |
