| John Doe | N.N. |
| John Dolmayan | John Dolmayan |
| John Donne | John Donne |
| John Dory | Zeus |
| John Dos Passos | John Dos Passos |
| John Dowland | John Dowland |
| John Dryden | John Dryden |
| John Edward Gray | John Edward Gray |
| John Entwistle | John Entwistle |
| John Everett Millais | John Everett Millais |
| John Fante | John Fante |
| John Fenn | John Fenn |
| John Fisher | John Fisher |
| John Flamsteed | John Flamsteed |
| John Forbes Nash | John Forbes Nash |
| John Ford | John Ford |
| John Foster Dulles | John Foster Dulles |
| John Fowles | John Fowles |
| John Francis Regis | Jean-François Regis |
| John Franklin | John Franklin |
| John Frusciante | John Frusciante |
| John Galsworthy | John Galsworthy |
| John Garang | John Garang |
| John Gay | John Gay |
| John George I | Johan Georg I av Sachsen |
| John George II | Johan Georg II av Sachsen |
| John George Kemeny | John Kemeny |
| John Gilbert | John Gilbert |
| John Glenn | John Glenn |
| John Gould | John Gould |
| John Grahame | John Grahame |
| John Grinder | John Grinder |
| John Grisham | John Grisham |
| John Haldane | John Scott Haldane |
| John Hancock | John Hancock |
| John Hancock Center | John Hancock Center |
| John Harrison | John Harrison |
| John Hawkins | John Hawkins |
| John Hawkwood | John Hawkwood |
| John Hay | John Hay |
| John Hennigan | John Hennigan |
| John Henry Newman | John Henry Newman |
| John Herschel | John Herschel |
| John Hicks | John Hicks |
| John Higgins | John Higgins |
| John Hoeven | John Hoeven |
| John Holmes | John Holmes |
| John Horton Conway | John Conway |
| John Howard | John Howard |
| John Howard Northrop | John Northrop |
| John Hume | John Hume |
| John Hunyadi | János Hunyadi |
| John Hurt | John Hurt |
| John Huston | John Huston |
| John I | Johannes I |
| John I Albert of Poland | Johan I Albrekt |
| John I Lemigius | Johannes |
| John I of Alençon | Hans |
| John I of Amalfi | Johannes I |
| John I of Aragon | Hans |
| John I of Castile | Johan I av Frankrike |
| John I of Denmark | Hans |
| John I of France | Johan I av Frankrike |
| John I of Portugal | Johan I av Portugal |
| John I of Sweden | Johan Sverkersson |
| John I of Trebizond | Johannes I |
| John I Tzimiskes | Johannes I Tzimiskes |
| John II | Johannes II |
| John II Casimir of Poland | Johan II Kasimir |
| John II Comnenus | Johannes II Komnenos |
| John II Komnenos | Johannes II Komnenos |
| John II of Alençon | Johan II av Frankrike |
| John II of Aragon | Johan II av Frankrike |
| John II of Castile | Johan II av Kastilien |
| John II of Cyprus | Johan II av Frankrike |
| John II of France | Johan II av Frankrike |
| John II of Jerusalem | Johan I av Frankrike |
| John II of Portugal | Johan II av Portugal |
| John II of Salerno | Johannes II |
| John II of Trebizond | Johannes II Komnenos |
| John II Sigismund Zápolya | Johan II Zápolya |
| John III | Johannes III |
| John III Doukas Vatatzes | Johannes III |
| John III of Navarre | Johan III av Portugal |
| John III of Portugal | Johan III av Portugal |
| John III of Sweden | Johan III |
| John III of Trebizond | Johannes III |
| John III Sobieski | Johan III Sobieski |
| John Irving | John Irving |
