| J. SeeltCentre-back | Swansea | 🇳🇱Netherlands | 23 | 4 | 0 | 0 | 27.2 | 5▼11.9%↩ | 69▲10%↩ |
| J. SeghettiGoalkeeper | Empoli | 🇮🇹Italy | 21 | 7 | 0 | 0 | 20.7 | 11 | 58▼8.2% |
| J. SegreCentral midfielder | Palermo | 🇮🇹Italy | 29 | 7 | 1 | 0 | 8.2 | 42±0% | 46±0% |
| J. SeguraCentre-back | FC Zurich | 🇨🇴Colombia | 29 | 8 | 1 | 0 | 2.3 | 5 | 21 |
| J. SeiboldCentral midfielder | SSV Jahn Regensburg | 🏳️ | 19 | 7 | 0 | 0 | 5.2 | 0 | 35 |
| J. SeimCentre-forward | Start | 🇳🇴Norway | 19 | 2 | 0 | 0 | 4.8 | 0 | 34▲20.9% |
| J. SekgotaCentre-back | U. Catolica | 🇨🇱Chile | 19 | 0 | 0 | 0 | 1 | 0 | 21 |
| J. SekidikaWinger | Gangwon FC | 🇳🇬Nigeria | 30 | 12 | 0 | 0 | 2.5 | 0▼100%↩ | 19▼48.4%↩ |
| J. SelvénCentral midfielder | Utsikten | 🇸🇪Sweden | 23 | 12 | 0 | 0 | 1.8 | 1▼84.4%↩ | 22▼43.9%↩ |
| J. Semedo VarelaFull-back | Slavia Sofia | 🇫🇷France | 23 | 23 | 0 | 0 | 3.5 | 12 | 30 |
| J. SeniorCentral midfielder | Doncaster | 🏴England | 29 | 7 | 2 | 0 | 4 | 25±0% | 30±0% |
| J. SeniorCentral midfielder | Tranmere | 🏴England | 27 | 11 | 0 | 1 | 2.6 | 12▼36.5%↩ | 28▲9%↩ |
| J. SeoCentre-forward | Kochi United | 🇯🇵Japan | 27 | 0 | 0 | 0 | 1.4 | 0 | 17 |
| J. ŠerákGoalkeeper | Pardubice | 🇨🇿Czechia | 25 | 14 | 0 | 0 | 8.9 | 2 | 2 |
| J. SerraCentre-forward | Aarhus | 🇩🇪Germany | 28 | 8 | 4 | 0 | 5.5 | 24▲135.9% | 28▲1.1% |
| J. ServaniaCentre-forward | North Carolina | 🇵🇷Puerto Rico | 25 | 9 | 1 | 0 | 3.5 | 5 | 29 |
| J. SéryCentre-forward | Karpaty | 🇫🇷France | 26 | 5 | 1 | 0 | 5 | 6±0% | 36±0% |
| J. Sery LarsenCentre-back | Philadelphia Union | 🇩🇰Denmark | 26 | 14 | 1 | 0 | 7.9 | 14▲33.6%↩ | 35▼3.3%↩ |
| J. SeysFull-back | Club Brugge KV | 🇧🇪Belgium | 21 | 8 | 0 | 3 | 20.8 | 37±0% | 63▼4% |
| J. SforzaDefensive midfielder | Talleres Cordoba | 🇦🇷Argentina | 24 | 21 | 0 | 0 | 13.2 | 15▲325%↩ | 50▼5.9%↩ |
| J. ShackletonFull-back | Sheffield Utd | 🏴England | 27 | 5 | 0 | 0 | 19.1 | 0 | 46▲12.6% |
| J. ShaffelburgWinger | Los Angeles FC | 🇨🇦Canada | 26 | 19 | 0 | 4 | 6.6 | 9▼50.9%↩ | 35▼3%↩ |
| J. ShannonCentre-back | Chicago Fire | 🇺🇸USA | 26 | 0 | 0 | 0 | 5.4 | 0 | 29 |
| J. ShaughnessyCentre-back | Newcastle Jets | 🇮🇪Republic of Ireland | 34 | 22 | 1 | 0 | 0.1 | 14▲202.2%↩ | 7▼53.8%↩ |
| J. SheaGoalkeeper | Luton | 🏴England | 35 | 3 | 0 | 0 | 0.5 | 0 | 6±0% |
| J. SheehanCentral midfielder | Bolton | 🏴Wales | 31 | 11 | 1 | 0 | 6.7 | 18▼42.3% | 25±0% |
| J. ShehuDefensive midfielder | Widzew Łódź | 🇦🇱Albania | 28 | 7 | 0 | 1 | 2.1 | 13▼72.7% | 33▲10.1% |
| J. ShepherdCentre-back | Barnsley | 🏴England | 25 | 3 | 0 | 0 | 7.9 | 12±0% | 45±0% |
| J. ShipleyCentral midfielder | Cheltenham | 🇮🇪Republic of Ireland | 29 | 11 | 0 | 1 | 1.2 | 11▼35.4%↩ | 33▲26.8%↩ |
| J. ShoreDefensive midfielder | New York City FC | 🇺🇸USA | 19 | 20 | 0 | 0 | 5.9 | 7▼63.3% | 39▼6.7% |
| J. ShorrockCentral midfielder | Port Vale | 🏴England | 19 | 1 | 0 | 0 | 2.3 | 1▼85.7% | 38▼8.9% |
| J. SiebatcheuCentre-forward | SpVgg Greuther Fürth | 🇺🇸USA | 30 | 4 | 0 | 0 | 4.6 | 0▼100%↩ | 24▼14.5%↩ |
| J. SiebekingGoalkeeper | FC Schalke 04 | 🏳️ | 19 | 0 | 0 | 0 | 29.6 | 0 | 54 |
| J. SiebertCentre-back | Lecce | 🇩🇪Germany | 24 | 6 | 0 | 0 | 42 | 24±0% | 70±0% |
| J. SierraCentral midfielder | Mazatlán | 🇪🇨Ecuador | 29 | 19 | 3 | 0 | 5.8 | 25▲12.4% | 30▼21.3% |
| J. SietanCentral midfielder | Rot-Weiß Essen | 🇩🇪Germany | 24 | 10 | 0 | 1 | 7.2 | 5▼59.5%↩ | 40▲1.5%↩ |
| J. SigalaCentral midfielder | FC Juarez | 🇲🇽Mexico | 19 | 3 | 0 | 0 | 8.4 | 0 | 44±0% |
| J. SijbrandsCentral midfielder | Jong AZ | 🏳️ | 18 | 4 | 0 | 0 | 10.5 | 2 | 44±0% |
| J. SilićGoalkeeper | NK Varazdin | 🇭🇷Croatia | 26 | 4 | 0 | 0 | 3.8 | 2 | 28 |
| J. SillsCentral midfielder | Agropecuario | 🇦🇷Argentina | 39 | 15 | 0 | 0 | 0.4 | 0 | 9 |
| J. SilvaCentre-back | Asteras Tripolis | 🇲🇽Mexico | 32 | 4 | 0 | 0 | 1.1 | 10▲11.8%↩ | 13▼32.6%↩ |
| J. SilvermanCentral midfielder | North Carolina | 🇺🇸USA | 18 | 0 | 0 | 0 | 2.7 | 0 | 29 |
| J. ŠimanGoalkeeper | Bohemians 1905 | 🇨🇿Czechia | 31 | 0 | 0 | 0 | 1.4 | 0 | 1 |
| J. SimeonWinger | Jong Ajax | 🏳️ | 16 | 10 | 0 | 0 | 8.9 | 0 | 47 |
| J. ŠimićCentre-back | Al Ittihad | 🇷🇸Serbia | 21 | 5 | 0 | 0 | 5.8 | 9±0% | 53▲7%↩ |
| J. SimonsAttacking midfielder | De Graafschap | 🇳🇱Netherlands | 21 | 34 | 2 | 7 | 14.9 | 26▲72.7%↩ | 58▲10.9%↩ |
| J. SimpsonCentre-back | IF Brommapojkarna | 🇸🇪Sweden | 23 | 17 | 0 | 0 | 4.7 | 10▼75.1%↩ | 34▲23.8%↩ |
| J. SimpsonCentre-back | Chesterfield | 🏴England | 29 | 11 | 0 | 0 | 1.2 | 12▼41.2%↩ | 30▲8.2%↩ |
| J. SingerDefensive midfielder | Las Vegas Lights | 🇺🇸USA | 26 | 8 | 0 | 0 | 3.2 | 4 | 25 |
| J. ŠípAttacking midfielder | Sigma Olomouc | 🇨🇿Czechia | 23 | 26 | 4 | 2 | 9.9 | 13 | 2 |
| J. SiqueiraCentre-forward | New England Revolution | 🏳️ | 16 | 3 | 0 | 0 | 4.4 | 0 | 37 |
| J. SiroisGoalkeeper | FC Dallas | 🇨🇦Canada | 25 | 11 | 0 | 0 | 8.1 | 6▲64.1%↩ | 39▼5.6%↩ |
| J. SiweCentre-forward | Rubin | 🇫🇷France | 25 | 9 | 3 | 0 | 3.9 | 22▲93.7% | 31▲7.5% |
| J. SkahanAttacking midfielder | San Jose Earthquakes | 🇺🇸USA | 28 | 21 | 2 | 2 | 3.3 | 17▲453.3% | 29▲20.5% |
| J. SkauCentre-back | Mjondalen | 🇳🇴Norway | 23 | 13 | 2 | 0 | 3.4 | 4▼10.4% | 30±0% |
| J. SkaugCentral midfielder | Lyn | 🇳🇴Norway | 28 | 5 | 1 | 0 | 1.5 | 7▼62.2% | 21▼34.9% |
| J. SkinnerCentre-back | Charlotte | 🇺🇸USA | 23 | 9 | 0 | 0 | 5.3 | 4▲3900%↩ | 28▼16.8%↩ |
| J. SkjelvikCentre-back | Stabaek | 🇳🇴Norway | 35 | 3 | 0 | 0 | 0.2 | 0▼95.7% | 5▼44.4% |
| J. SlámaCentre-back | FK Jablonec | 🇨🇿Czechia | 27 | 20 | 0 | 1 | 15 | 18 | 1 |
| J. SlaterFull-back | Tranmere | 🏴England | 22 | 10 | 1 | 1 | 3.3 | 10▼44.7%↩ | 35▲10%↩ |
| J. SleegersCentre-forward | Roda | 🇳🇱Netherlands | 32 | 9 | 1 | 0 | 2.1 | 8▼50.3%↩ | 18▼36.1%↩ |
| J. ŠljivićCentral midfielder | FK Crvena Zvezda | 🇷🇸Serbia | 21 | 21 | 1 | 0 | 5.9 | 14 | 37 |
| J. SloryCentral midfielder | Willem II | 🇳🇱Netherlands | 21 | 9 | 1 | 0 | 26.4 | 10±0% | 60±0% |
| J. SłowikGoalkeeper | Mito Hollyhock | 🇵🇱Poland | 35 | 1 | 0 | 0 | 0.6 | 0▼100%↩ | 16▲40.5%↩ |
| J. SmithGoalkeeper | Port Vale | 🏴England | 25 | 6 | 0 | 0 | 3.3 | 8▼61.6%↩ | 36▲15.6%↩ |
| J. SmithCentre-back | Accrington ST | 🏴England | 21 | 9 | 0 | 0 | 3 | 11 | 29 |
| J. SmithGoalkeeper | Hibernian | 🏴England | 31 | 6 | 0 | 0 | 3.3 | 20▲57.9% | 21▼33.1% |
| J. SmithCentre-back | Wellington Phoenix | 🏳️ | 18 | 1 | 0 | 0 | 0.4 | 1 | 16 |
| J. Smith-SwayCentral midfielder | Huddersfield | 🏴England | 19 | 5 | 0 | 0 | 7.7 | 0 | 41 |
| J. SmitsGoalkeeper | Adelaide United | 🇳🇱Netherlands | 34 | 28 | 0 | 0 | 0.1 | 3▼77.1%↩ | 9▼66.4%↩ |
| J. SneijderCentral midfielder | Jong Utrecht | 🏳️ | 19 | 4 | 0 | 0 | 10.5 | 2▼13% | 47±0% |
| J. SnopczyńskiCentral midfielder | Radomiak Radom | 🇵🇱Poland | 21 | 0 | 0 | 0 | 3.9 | 0 | 31▼4.9% |
| J. SnowdonWinger | Swindon Town | 🏴England | 22 | 6 | 0 | 0 | 2.8 | 0▼100% | 35±0% |
| J. SoaresFull-back | Montana | 🇳🇱Netherlands | 27 | 18 | 1 | 0 | 2.6 | 8▼15.8%↩ | 23▼49.2%↩ |
| J. SolbergCentre-back | Mjondalen | 🇳🇴Norway | 18 | 1 | 0 | 0 | 3.1 | 0 | 36 |
| J. SolbergCentre-back | Mjondalen | 🇳🇴Norway | 37 | 0 | 0 | 0 | 0 | 0▼100% | 1▼85.3% |
| J. SolerCentre-back | Bournemouth | 🇦🇷Argentina | 21 | 1 | 0 | 0 | 73 | 0±0% | 71±0% |
| J. SolisCentral midfielder | Birmingham | 🇨🇴Colombia | 22 | 9 | 0 | 1 | 29.2 | 15▲31.3% | 62▲2.2% |
| J. SolisCentral midfielder | Fortaleza FC | 🏳️ | 26 | 4 | 0 | 0 | 1.4 | 0 | 19 |
| J. SolísDefensive midfielder | Fortaleza FC | 🇨🇴Colombia | 27 | 1 | 0 | 0 | 1.2 | 0 | 17 |
| J. Solstad-NøisCentral midfielder | Lyn | 🇳🇴Norway | 18 | 2 | 0 | 0 | 3.2 | 0 | 37 |
| J. SoltvedtFull-back | Brann | 🇳🇴Norway | 31 | 21 | 4 | 2 | 2.1 | 21▲108.8% | 25▲10.1% |
| J. SomaCentre-back | Montedio Yamagata | 🇯🇵Japan | 25 | 7 | 1 | 0 | 4.8 | 10 | 25 |
| J. SonCentral midfielder | FC Seoul | 🏳️ | 18 | 28 | 0 | 1 | 9.2 | 9 | 49 |
| J. SoñoraCentral midfielder | Miami FC | 🇺🇸USA | 30 | 2 | 0 | 0 | 0.8 | 0 | 19▲1.1%↩ |
| J. SoraireCentral midfielder | Almirante Brown | 🇦🇷Argentina | 37 | 8 | 1 | 0 | 0.3 | 5▼81%↩ | 4▼74.4%↩ |
| J. SørensenDefensive midfielder | Brann | 🇩🇰Denmark | 28 | 19 | 0 | 1 | 5.6 | 32▲71% | 31▲12.7% |
| J. SosaFull-back | Colo Colo | 🇺🇾Uruguay | 24 | 9 | 0 | 0 | 1.3 | 6▼61.5%↩ | 23▼43.6%↩ |
| J. SosaCentral midfielder | Estudiantes L.P. | 🇦🇷Argentina | 41 | 13 | 0 | 1 | 0.5 | 8▼34.2% | 5▼17.5% |
| J. SotoCentral midfielder | Union La Calera | 🇨🇱Chile | 19 | 8 | 0 | 0 | 0.9 | 0 | 20 |
| J. SotoGoalkeeper | Águilas Doradas | 🇨🇴Colombia | 33 | 37 | 0 | 1 | 0.5 | 32 | 13 |
| J. SotomayorCentre-back | San Martin S.J. | 🇦🇷Argentina | 23 | 0 | 0 | 0 | 5.6 | 0 | 32 |
| J. SouttarCentre-back | Rangers | 🏴Scotland | 30 | 24 | 0 | 0 | 5.9 | 33▲13.6% | 32▼18.7% |
| J. SpáčilDefensive midfielder | Sigma Olomouc | 🇨🇿Czechia | 27 | 8 | 0 | 0 | 6.5 | 3 | 1 |
| J. SparkesCentral midfielder | Bristol Rovers | 🏴England | 26 | 4 | 0 | 0 | 2.6 | 3▼91.2% | 30±0% |
| J. SpileersCentre-back | Club Brugge KV | 🇧🇪Belgium | 21 | 4 | 0 | 0 | 14.6 | 13±0% | 54▼2% |
| J. ŠplíchalCentre-forward | Plzen | 🇨🇿Czechia | 21 | 0 | 0 | 0 | 7.5 | 0 | 1 |
| J. SpoljaricAttacking midfielder | Vukovar | 🏳️ | 28 | 13 | 0 | 0 | 1.6 | 0 | 19 |
| J. ŠpoljarićCentral midfielder | Vukovar | 🇭🇷Croatia | 29 | 0 | 0 | 0 | 1.2 | 0 | 16 |
| J. SrahaCentre-back | Burton Albion | 🏴England | 23 | 1 | 0 | 0 | 8.4 | 0 | 36±0% |