| John Newport Langley | John Newton | John Nielsen |
| John Noble | John Norcross | John Norum |
| John Nunn | John Nuzzo | John o' Groats |
| John O'Groats | John o'Groats | John O'Keefe |
| John O'Neill | John O'Shea | John Obi Mikel |
| John Odhiambo | John og Irene | John og Mia |
| John Oliver | John olsen | John Olsen |
| John Olsen (billedekunster) | John Olsen (billedkunster) | John Olsen (billedkunstner) |
| John Olsen (filmmand) | John Ondrasik | John Oster |
| John Oswald | John P. O'Neill | John Paine |
| John Paintsil | John Paparo | John Parry |
| John Patitucci | John Patrick McEnroe, Jr. | John Paul Jones |
| John Paul Jones (musiker) | John Paul Larkin | John Paul Stevens |
| John Paul Young | John Paulsen | John Paulsen (volleyballspiller) |
| John Peers | John Pemberton | John Percy de Jongh |
| John Pershing | John Pescatore | John Petersen |
| John Petersen (færøsk politiker) | John Petersen (fodboldspiller) | John Petersson |
| John Petrucci | John Petticoats | John Philip Abizaid |
| John Philip Sousa | John Phillip Walker Lindh | John phillip walker lindh |
| John Phillips | John Phillips (astronaut) | John Phillips (kæmper) |
| John Phillips (MMA-udøver) | John Phillips (musiker) | John Pierpont Morgan |
| John Pius Boland | John Player Championships | John Poindexter |
| John Polanyi | John Polkinghorne | John Pond |
| John Poo Beresford | John Pope | John Pople |
| John Prescott Knight | John Prescott, baron Prescott | John Presper Eckert |
| John Price | John Pritchard | John Pritchard (dirigent) |
| John Pritchard (roer) | John Profumo | John Qualen |
| John Quincy Adams | John R. Alison | John R. Bolton |
| John R. Dilworth | John R. Mott | John R. Schreiffer |
| John Radford | John Raleigh Mott | John Rambo |
| John Ranch | John Randolph Thune | John Rasmussen |
| John Rasmussen (professor) | John Ratzenberger | John Ravn |
| John Rawls | John Ray | John Rayleigh |
| John Rødgaard | John Redmond | John Reed |
| John Regis | John Reid, baron Reid af Cardowan | John Reilly |
| John Renbourn | John Rennie | John Reuss |
| John Reynolds | John Rhys-Davies | John Richardson |
| John Rimmer | John Ritter | John Robert Bolton |
| John Robert Chancellor | John Robert Fowles | John Robert Lewis |
| John Robert Schrieffer | John Robert Wooden | John Roberts |
| John Roberts (skuespiller) | John Robinson | John Robison |
| John Rock | John Rockefeller, Jr. | John Rockefeller, Sr. |
| John Roebuck | John Rogers Herbert | John Rogers Searle |
| John Ronald Reuel Tolkien | John Ross | John Ross (cherokeehøvding) |
| John Ross (polarforsker) | John Rostill | John Roswell Camp |
| John Rouse Merriott Chard | John Ruskin | John Russell |
| John Russell (flertydig) | John Russell (roer) | John Russell, 1. jarl af Bedford |
| John Russell, 1. jarl Russell | John Russell, 4. hertug af Bedford | John Rutledge |
| John Rutter | John Ryder | John S. McCain |
| John S. Pemberton | John S. Richardson | John S. Waters |
| John Sandford | John Sayre | John Sølling Andersen |
| John Schelde | John Schlesinger | John Schlitt |
| John Schmidt | John Schmidt (atlet) | John Schmidt (fiktiv person) |
| John Schmidt Andersen | John Schmitt | John Schoenherr |
| John Schofield | John Scofield | John Scott |
| John Searle | John Sedgwick | John Selden |
| John Sell Cotman | John Sessions | John Sevier |
| John Seymour | John Seymour (forfatter) | John Sheahan |
| John Shelby Spong | John Sherman | John Sholto Douglas, 9. markis af Queensberry |
| John Shuster | John Sidney McCain | John Sidney McCain III |
| John Silver | John Silver (tobaksmærke) | John Simm |
| John Simmit | John Sinding | John Singer Sargent |
| John Singleton Copley | John Sivebæk | John Skovbjerg |
| John Sloan | John Smeaton | John Smith |
| John Smith (canadisk roer) | John Smith (Jamestown) | John Smith (sydafrikansk roer) |
| John Smith af Jamestown | John Smith's Stadium | John Smyth |
| John Snedker | John Snow | John Soft-sword |
| John Somers-Smith | John Spencer | John Spencer, 8. jarl Spencer |
| John Spiro | John Stack | John Stafford Smith |
| John Stagliano | John Stamos | John Stampe |
| John Standish Surtees Prendergast Vereker, 6th Viscount Gort | John Stanley | John Steen Olsen |
| John Stefan Olsen | John Steffen | John Steinbeck |
| John Stephens | John Stewart Bell | John Stillings |
| John Stockton | John Stones | John Strandrud |
| John Strong Newberry | John Strutt | John Stuart Mill |
| John Stuart Richardson | John Stuart, 3. jarl af Bute | John Sturrock |
| John Sullivan | John Sund | John sund |
| John Sundstrøm | John Surtees | John Swartzwelder |
| John Swigert | John Swinney | John Symes |
| John Sytmen | John T. Hartley | John T. Lauridsen |
| John Talbot, 1. jarl af Shrewsbury | John Talbot, 2. jarl af Shrewsbury | John Talbot, 3. jarl af Shrewsbury |
| John Talbut | John Tardy | John Tartaglia |
| John Tate | John Tavener | John Taverner |
| John Taylor | John Taylor (atlet) | John Tchicai |
| John Teglgaard | John Tenta | John Terry |
| John Terry (actor) | John Terry (fodboldspiller) | John Terry (skuespiller) |
| John Terry (Skuespiller) | John Terwilliger | John Thaw |
| John Theophilus Desaguliers | John Thompson (irsk fodboldspiller) | John Thorsø |
| John Thune | John Thygesen | John Toland |
| John Tomlinson (bas) | John Torrence Tate | John Torrey |
| John Towner Williams | John Tranums Allé (idrætsanlæg) | John Tranums Alle (idrætsanlæg) |
| John Tranums sidste Flyvning | John Travolta | John Trollope |
| John Trumbull | John Tucker Must Die | John Tune Kristiansen |
| John Turturro | John Tyler | John Updike |
| John Utaka | John van der Put | John van Loen |
| John van Vleck | John Van Vleck | John Vanbrugh |
| John Varley | John Varley (maler) | John Venn |
| John Vereker | John Vereker Gort | John Vereker, 6. viscount Gort |
| John Vereker, 6. Viscount Gort | John Vernon | John Viggo Jensen |
| John Vilhelm Duurloo | John Villadsen | John Vincent Hurt |
