| Júnior BrumadoWinger | FC Midtjylland | 🇧🇷Brazil | 27 | 21 | 5 | 3 | 11.2 | 36▲98.3%↩ | 38▼32.4%↩ |
| Junior Arlet ZéCentral midfielder | Eintracht Braunschweig | 🇨🇭Switzerland | 20 | 5 | 0 | 0 | 16.6 | 5▲58.1%↩ | 55▲33.8%↩ |
| Junior AkeCentre-back | Rennes | 🏳️ | 18 | 0 | 0 | 0 | 29.2 | 0 | 66 |
| Juninho RochaWinger | Pohang Steelers | 🇧🇷Brazil | 28 | 20 | 3 | 1 | 4.5 | 11▲16.5% | 31▲2.7% |
| Juninho CapixabaFull-back | RB Bragantino | 🇧🇷Brazil | 29 | 23 | 3 | 2 | 21.1 | 48▲65.9% | 50▲16.8% |
| JuninhoFull-back | Zorya Luhansk | 🇧🇷Brazil | 30 | 28 | 1 | 3 | 2.4 | 17▲89% | 22▼21.2% |
| JuninhoCentre-back | Internacional | 🇧🇷Brazil | 31 | 9 | 0 | 0 | 4.9 | 18±0% | 23▼19.1% |
| JuninhoCentre-forward | U.N.A.M. - Pumas | 🇧🇷Brazil | 29 | 8 | 4 | 0 | 5.9 | 27±0% | 29▼11.9% |
| Jung Yoon-SeoCentre-back | Daegu FC | 🇰🇷Korea Republic | 21 | 0 | 0 | 0 | 8.9 | 0 | 41 |
| Jung Woo-YoungDefensive midfielder | Kataller Toyama | 🇰🇷Korea Republic | 36 | 17 | 0 | 0 | 0.7 | 4▲171.4%↩ | 9▲7.1%↩ |
| Jung Sung-RyongGoalkeeper | Fukushima United | 🇰🇷Korea Republic | 41 | 4 | 0 | 0 | 0.2 | 5▼41.2%↩ | 4▼68.3%↩ |
| Jung Seung-HyunCentre-back | Ulsan Hyundai FC | 🇰🇷Korea Republic | 32 | 26 | 1 | 0 | 2 | 9▼2.1% | 17▲5.6% |
| Jung Seung-BaeWinger | Suwon City FC | 🇰🇷Korea Republic | 22 | 14 | 0 | 0 | 9.3 | 0▼100% | 40▼5.9% |
| Jung Seong-BinCentre-back | Ulsan Hyundai FC | 🇰🇷Korea Republic | 19 | 0 | 0 | 0 | 8.4 | 0 | 43 |
| Jung Ji-HunCentral midfielder | Gwangju FC | 🇰🇷Korea Republic | 22 | 24 | 0 | 1 | 9.6 | 1▼73.1% | 40▼9.8% |
| Jung Jae-SangCentre-forward | Ulsan Hyundai FC | 🇰🇷Korea Republic | 22 | 6 | 0 | 0 | 9.6 | 0▼100%↩ | 41▼7.8%↩ |
| Jung In-JeungCentre-forward | Gangwon FC | 🇰🇷Korea Republic | 22 | 1 | 0 | 0 | 9.5 | 0 | 41 |
| Jung Hyun-CheolCentral midfielder | Daegu FC | 🇰🇷Korea Republic | 33 | 1 | 0 | 0 | 0.7 | 0▼100%↩ | 8▼56.7%↩ |
| Jung Heon-TaekCentre-back | Daegu FC | 🇰🇷Korea Republic | 24 | 0 | 0 | 0 | 9.3 | 0 | 38 |
| Jung Han-MinCentre-forward | Pohang Steelers | 🇰🇷Korea Republic | 25 | 7 | 1 | 0 | 9.9 | 3 | 43▲22.1%↩ |
| Jung Eun-WooCentre-forward | Daegu FC | 🇰🇷Korea Republic | 23 | 0 | 0 | 0 | 9.5 | 0 | 39 |
| Jun-Gyu LeeCentral midfielder | Daejeon Citizen | 🇰🇷Korea Republic | 23 | 19 | 0 | 0 | 9.5 | 0▼90% | 38▼17.1% |
| Jumaan Al DosariCentre-back | Al Kholood | 🇸🇦Saudi Arabia | 39 | 0 | 0 | 0 | 0.2 | 1 | 3 |
| Julius LindbergAttacking midfielder | BK Hacken | 🇸🇪Sweden | 27 | 19 | 6 | 5 | 7.2 | 42▲214.4% | 33▲18.9% |
| Julius EmefileWinger | FC Midtjylland | 🏳️ | 18 | 4 | 1 | 0 | 6 | 9▲196.7% | 43▲1.2% |
| Júlio TavaresCentre-forward | Dijon | 🇨🇻Cape Verde | 37 | 5 | 1 | 1 | 0.7 | 10▼72.9%↩ | 5▼72.8%↩ |
| Júlio RomãoDefensive midfielder | Akhmat | 🇧🇷Brazil | 28 | 7 | 0 | 0 | 1.4 | 3±0% | 18▼11.1%↩ |
| Julio PleguezueloFull-back | Plymouth | 🇪🇸Spain | 29 | 6 | 1 | 1 | 3.4 | 4±0% | 24±0% |
| Julio FidelisFull-back | Fluminense | 🇧🇷Brazil | 19 | 3 | 0 | 0 | 22.8 | 4±0% | 67▲0.6% |
| Julio Díaz del RomoFull-back | Sevilla | 🇪🇸Spain | 21 | 4 | 0 | 0 | 41.5 | 6±0% | 77▲3.1%↩ |
| Julio CésarCentre-back | Atletico-MG | 🇧🇷Brazil | 22 | 3 | 0 | 0 | 27.3 | 0 | 59 |
| Julien NotaCentre-back | NAC Breda | 🇮🇹Italy | 19 | 0 | 0 | 0 | 10.5 | 0 | 54 |
| Julian Yao Mawuli EtseCentre-back | SSV Ulm 1846 | 🇩🇪Germany | 20 | 0 | 0 | 0 | 5.4 | 0 | 34 |
| Julián VignoloCentral midfielder | Toulouse | 🇦🇷Argentina | 19 | 3 | 0 | 0 | 29.3 | 7▼42%↩ | 72▲77%↩ |
| Julian LarssonCentre-forward | Helsingborg | 🇸🇪Sweden | 25 | 21 | 0 | 2 | 3.2 | 9▲70.9%↩ | 41▲2.8%↩ |
| Julian KuijpersFull-back | FC OSS | 🇳🇱Netherlands | 22 | 6 | 0 | 1 | 13.2 | 24±0% | 52±0% |
| Julian KrasCentre-back | FC OSS | 🏳️ | 0 | 0 | 0 | 0 | 2.8 | 0 | 19 |
| Julián HernándezCentre-back | Internacional de Bogota | 🇨🇴Colombia | 19 | 1 | 0 | 0 | 1.2 | 0 | 22 |
| Julian Dean RijkhoffWinger | FC Andorra | 🇳🇱Netherlands | 21 | 3 | 0 | 0 | 19.9 | 48▲6.9%↩ | 62▲1.5%↩ |
| Julian Andreas PauliCentre-back | Odense | 🇩🇪Germany | 21 | 2 | 0 | 0 | 6 | 2▼93.3%↩ | 35▼42%↩ |
| JuliánGoalkeeper | Antalyaspor | 🇪🇸Spain | 35 | 2 | 0 | 0 | 0.3 | 12±0% | 14±0% |
| Jules AhokaAttacking midfielder | Sunderland | 🏳️ | 20 | 2 | 0 | 1 | 51.6 | 1±0% | 47±0% |
| Julen LobeteCentre-forward | Malaga | 🇪🇸Spain | 26 | 1 | 0 | 0 | 34.6 | 12±0% | 60▲9.2% |
| Julen AgirrezabalaGoalkeeper | Racing Santander | 🇪🇸Spain | 25 | 6 | 0 | 0 | 44.8 | 12±0% | 76±0% |
| Jude TerryAttacking midfielder | Los Angeles FC | 🇺🇸USA | 17 | 12 | 2 | 1 | 5.7 | 7 | 43 |
| Jude RobertsonCentral midfielder | Crawley Town | 🏳️ | 0 | 0 | 0 | 0 | 0.7 | 3 | 13 |
| JubalCentre-back | FC Krasnodar | 🇧🇷Brazil | 33 | 8 | 3 | 0 | 0.7 | 7±0% | 11▲28% |
| JuanpeCentre-back | Atletico San Luis | 🇪🇸Spain | 35 | 24 | 0 | 0 | 2.4 | 16▲63.2%↩ | 15▼17.9%↩ |
| JuanpeDefensive midfielder | Gamba Osaka | 🇪🇸Spain | 30 | 21 | 0 | 2 | 7.2 | 16▲145.3%↩ | 32▼13.9%↩ |
| JuanpeGoalkeeper | Rayo Vallecano | 🇪🇸Spain | 25 | 0 | 0 | 0 | 39.7 | 0 | 61 |
| JuanpaGoalkeeper | Mirandes | 🇪🇸Spain | 26 | 26 | 0 | 0 | 22.4 | 2 | 53 |
| Juanmi LatasaCentre-forward | Valladolid | 🇪🇸Spain | 25 | 5 | 0 | 0 | 20.8 | 28±0% | 62±0% |
| Juanmi CarriónCentre-back | Spartak Trnava | 🇪🇸Spain | 29 | 0 | 0 | 0 | 1 | 2 | 20 |
| JuanmiCentre-forward | Getafe | 🇪🇸Spain | 33 | 8 | 1 | 0 | 3.9 | 4 | 17▼45.6% |
| Juanma DelgadoCentre-forward | Kagoshima United | 🇪🇸Spain | 35 | 8 | 4 | 0 | 0.4 | 10▼60.8%↩ | 8▼67.6%↩ |
| Juanlu SánchezFull-back | Bournemouth | 🇪🇸Spain | 23 | 32 | 0 | 3 | 98.8 | 22▼18.6%↩ | 80▼3.7%↩ |
| Juanki FerrandoGoalkeeper | Castellón | 🏳️ | 19 | 0 | 0 | 0 | 19.4 | 0 | 56 |
| Juanjo NietoDefensive midfielder | Castellón | 🇪🇸Spain | 31 | 5 | 0 | 0 | 4.8 | 6▼87.6%↩ | 25▼43.8%↩ |
| Juande RivasFull-back | Piast Gliwice | 🇪🇸Spain | 27 | 8 | 2 | 1 | 5.7 | 25±0% | 32±0% |
| Juan Valentín GiménezCentre-back | Rosario Central | 🇦🇷Argentina | 20 | 1 | 0 | 0 | 9.7 | 8±0% | 43▼5.5% |
| Juan Tiago Esteban PollerCentral midfielder | Hoffenheim II | 🇩🇪Germany | 19 | 0 | 0 | 0 | 5.5 | 0 | 35 |
| Juan SorianoGoalkeeper | Academico Viseu | 🇪🇸Spain | 29 | 42 | 0 | 0 | 10.9 | 31▲350.7%↩ | 52▼8.9%↩ |
| Juan SerranoFull-back | FC Andorra | 🇪🇸Spain | 24 | 1 | 0 | 0 | 20.5 | 4▼56.9%↩ | 49▼8%↩ |
| Juan SánchezCentre-forward | Cultural Leonesa | 🇪🇸Spain | 23 | 0 | 0 | 0 | 20 | 0 | 50 |
| Juan SamanCentre-back | Newells Old Boys | 🇦🇷Argentina | 20 | 0 | 0 | 0 | 9.2 | 0 | 41 |
| Juan RattalinoDefensive midfielder | San Lorenzo | 🇦🇷Argentina | 22 | 10 | 0 | 0 | 11.3 | 2±0% | 45▲3% |
| Juan RamírezCentral midfielder | Deportivo Pereira | 🇨🇴Colombia | 21 | 0 | 0 | 0 | 1.4 | 0 | 22 |
| Juan QuicenoFull-back | Chico | 🇨🇴Colombia | 22 | 18 | 0 | 1 | 1.6 | 12 | 24 |
| Juan QuejadaCentre-back | Envigado | 🇨🇴Colombia | 20 | 0 | 0 | 0 | 1.3 | 3 | 23 |
| Juan PérezGoalkeeper | Huesca | 🇪🇸Spain | 30 | 0 | 0 | 0 | 4.9 | 0 | 23▼39.5% |
| Juan Pablo AlbarracinCentre-back | Instituto Cordoba | 🇦🇷Argentina | 20 | 0 | 0 | 0 | 9.6 | 0 | 42 |
| Juan MuñozCentre-forward | União de Leiria | 🇪🇸Spain | 30 | 34 | 5 | 2 | 4.2 | 20▼51% | 25▼33.2% |
| Juan MuñizAttacking midfielder | Adelaide United | 🇪🇸Spain | 34 | 26 | 3 | 2 | 0.1 | 17▲514.8%↩ | 6▼65.5%↩ |
| Juan MoranFull-back | Godoy Cruz | 🇦🇷Argentina | 20 | 17 | 0 | 0 | 9.6 | 39▲273.3% | 43▼7.1% |
| Juan MirandaFull-back | Bologna | 🇪🇸Spain | 26 | 3 | 0 | 1 | 35.6 | 40±0% | 72±0% |
| Juan MartinsCentral midfielder | Deportivo Riestra | 🇦🇷Argentina | 24 | 0 | 0 | 0 | 10 | 0 | 38 |
| Juan Martín RojasGoalkeeper | Deportivo Moron | 🇦🇷Argentina | 27 | 0 | 0 | 0 | 4.5 | 0 | 26 |
| Juan Martín GinzoCentre-back | Agropecuario | 🇦🇷Argentina | 24 | 5 | 0 | 0 | 5.8 | 4 | 34 |
| Juan María AlcedoFull-back | Torreense | 🇪🇸Spain | 25 | 13 | 0 | 0 | 13.3 | 5▼82.3%↩ | 54▼13%↩ |
| Juan Manuel ArósteguiCentre-forward | Tristan Suarez | 🇦🇷Argentina | 46 | 0 | 0 | 0 | 0.1 | 0 | 2 |
| Juan José Guevara PossuCentre-back | Leon | 🇨🇴Colombia | 25 | 7 | 0 | 0 | 12.8 | 43±0% | 41▼25.6%↩ |
| Juan José Flores CastroCentre-back | Granada CF | 🏳️ | 18 | 1 | 0 | 0 | 17.6 | 4±0% | 57±0% |
| Juan JesusCentre-back | Venezia | 🇧🇷Brazil | 35 | 1 | 0 | 0 | 1.8 | 36±0% | 22±0% |
| Juan InsúaGoalkeeper | Barracas Central | 🇦🇷Argentina | 21 | 0 | 0 | 0 | 10.1 | 0 | 42 |
| Juan Ignacio CavallaroCentral midfielder | San Martin S.J. | 🇦🇷Argentina | 32 | 18 | 0 | 1 | 1.2 | 11▼10.7%↩ | 14▼43.5%↩ |
| Juan Ignacio AchetoniDefensive midfielder | Aldosivi | 🇦🇷Argentina | 21 | 1 | 0 | 0 | 10.1 | 0 | 42 |
| Juan IglesiasCentre-back | Sevilla | 🇪🇸Spain | 28 | 6 | 1 | 0 | 21.3 | 58±0% | 66±0% |
| Juan HerzogCentre-back | Las Palmas | 🇪🇸Spain | 22 | 5 | 0 | 0 | 24 | 7±0% | 58±0% |
| Juan HernándezCentral midfielder | Barcelona | 🏳️ | 18 | 0 | 0 | 0 | 59.6 | 0 | 72 |
| Juan GutiérrezCentre-back | Mirandes | 🇪🇸Spain | 26 | 39 | 0 | 1 | 24.8 | 17±0% | 58±0% |
| Juan GalindoCentre-back | Radnicki NIS | 🇺🇸USA | 24 | 0 | 0 | 0 | 4.9 | 0 | 31 |
| Juan Gabriel Rivas RiveraCentre-forward | Estudiantes L.P. | 🇧🇴Bolivia | 20 | 4 | 0 | 0 | 10.3 | 0 | 46▲7% |
| Juan Francisco BauzaDefensive midfielder | Levadiakos | 🇦🇷Argentina | 30 | 4 | 0 | 0 | 1.2 | 8±0% | 13±0% |
| Juan Diego Giraldo QuinteroAttacking midfielder | Union Magdalena | 🇨🇴Colombia | 29 | 25 | 0 | 0 | 0.5 | 0 | 14 |
| Juan DíazCentre-back | Cadiz | 🇪🇸Spain | 20 | 0 | 0 | 0 | 18.6 | 0 | 52 |
| Juan David Bacca AcostaCentre-back | Deportes Iquique | 🇨🇴Colombia | 21 | 2 | 0 | 0 | 1 | 0 | 19 |
| Juan CruzCentre-back | Oviedo | 🇪🇸Spain | 34 | 4 | 0 | 0 | 2.4 | 4±0% | 14±0% |
| Juan CruzCentral midfielder | Malaga | 🇪🇸Spain | 26 | 5 | 0 | 0 | 36.2 | 34±0% | 58±0% |
| Juan Carlos Familia-CastilloCentral midfielder | Waalwijk | 🇳🇱Netherlands | 26 | 6 | 0 | 2 | 12.9 | 20±0% | 49±0% |
| Juan Carlos AranaCentre-forward | Racing Santander | 🇪🇸Spain | 26 | 3 | 0 | 0 | 37 | 6±0% | 54±0% |