| Sleepy Tom |
| Sleepy Wonder |
| Sleepyhead |
| Sleepytime Gorilla Museum |
| Sleepyv |
| SleeQ |
| Sleeze Beez |
| Sleigh Bells |
| Sleiman |
| Slem |
| Slem, NECHAEV |
| Slenderbodies |
| Slic Patna |
| Slicc DBS |
| Slice 9 |
| Slick Idiot |
| Slick One |
| Slick Pulla |
| Slick Rick |
| Slick Shoes |
| Slick Slavin |
| SlickThePoet |
| Slide |
| Slide Hampton |
| Slide Hampton and the World of Trombones |
| Slide Man Slim & Penny Hanna |
| Slide Over |
| Slidewerke |
| Sliding Hammers |
| Slighter |
| Slightly |
| Slightly Stoopid |
| Slighty Stoopid |
| Sliimy |
| Slik |
| Slim |
| Slim |
| Slim 400 |
| Slim.B |
| Slim Barton |
| Slim Batteux |
| Slim Dunkin |
| Slim Dusty |
| Slim Furness |
| Slim Gaillard |
| Slim Gaillard & His Internationally Famous Orchestra |
| Slim Gaillard Quartet |
| Slim Gaillard Trio |
| Slim Harpo |
| Slim Jim Phantom |
| Slim Jxmmi |
| Slim Jxmmiss |
| Slim Lamar |
| Slim Lamar & His Southerners |
| Slim Lessio |
| Slim Man |
| Slim Minton's Playhouse Band |
| SLIM PAUL |
| Slim & Paulette |
| Slim Pezin |
| Slim Reese |
| Slim Saint |
| Slim & Slam |
| Slim Smith |
| Slim Smith & The Uniques |
| Slim the Mobster |
| Slim & the Supreme Angels |
| Slim Thing |
| Slim Thug |
| Slim Whitman |
| Slimane |
| Slime |
| Slimer |
| SlimeSito |
| Slimm Calhoun |
| Slimme Schemer |
| Slimmy |
| Slimmy B |
| Slims, Zoot |
| Slimso |
| SlimTheKid & Dima |
| Slings |
| Slingshots |
| Slinkee Minx |
| Slint |
| Slip Capone |
| Slip 'n' Slide |
| Slip-N-Slide Express |
| Slipknot |
| Slipper |
| Slippery When Wet |
| Slique |
| Sliver |
| Slizzy E |
| SLK |
| Slmos |
| Slo Burn |
| Slo Leak |
| Slo-Mo |
| Sloan |
