| JTX | Summer Lover | Radio Edit | 125 | — | Next Plateau | 2013 |
| Ja' Shay | Higher | Bernstein & Carter Vocal Mix | 125 | — | Kult Records | 1997 |
| Jack Addicts | Toxic Nation | Mike Monday Dub | 125 | — | Whoop! Records | 2005 |
| Jack Back | Superstar DJ | Extended | 125 | Techno | Extended | 2020 |
| Jack Ingram | Barefoot & Crazy | — | 125 | Country | Big Machine | 2009 |
| Jack Ingram | Barefoot & Crazy | Double Dog Dare Ya Mix | 125 | — | Big Machine | 2009 |
| Jack Ingram | Work This Out | — | 125 | — | Lucky Dog/sony Music | 2000 |
| Jack Kerouak | Do | Original Mix | 125 | — | Blue Town | 2012 |
| Jack, Joy vs Menini, Viani ft. Greg Stainer | #AAHM (All About House Music) | Supermercado Mix | 125 | — | Adaptor | 2013 |
| Jackson Ville ft. Hana Reeves | Burn Up | — | 125 | Dance | Robbins | 2015 |
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| Jackson Ville ft. Hana Reeves | Burn Up | Quick Edit | 125 | Dance | Robbins | 2015 |
| Jacksons, The | Can You Feel It | 12" | 125 | Disco | Epic | 1981 |
| Jada | American Cowboy | — | 125 | Top 40 | Universal Motown | 2009 |
| Jada | American Cowboy | Clean Edit Main | 125 | — | Universal Motown | 2009 |
| Jagged Edge | Let's Get Married | Metromix Club Remix | 125 | — | So So Def/columbia Records | 2000 |
| Jaicko | Fast Forward | — | 125 | — | Capitol | 2010 |
| Jaimy, Kenny D & Victoria Wilson James | Never Stop | — | 125 | — | Drum Mode | 2009 |
| Jaimy, Kenny D & Victoria Wilson James | Never Stop | Original Mix | 125 | — | Drum Mode | 2009 |
| Jake Bugg | Bitter Salt | Promo Only Quick Edit | 125 | AlternRock | Island | 2016 |
| Jake Bugg | Bitter Salt | Promo Only Intro Edit | 125 | AlternRock | Island | 2016 |
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| Jake Bugg | Bitter Salt | — | 125 | AlternRock | Island | 2016 |
| Jake Troth | Sunday Smile | — | 125 | Rock | Kakalak | 2017 |
| Jam & Spoon | Stella | Kolsch Remix | 125 | Trance | Kolsch Remix | 2019 |
| Jameerah | All Eyes On Me | Max Method Radio Remix | 125 | Dance | Next Plateau | 2010 |
| James Curd | Pick Up What I'm Putting Down | Original Mix | 125 | — | A Second Smell/OM | 2009 |