| The Sierto |
| The Sighs of Monsters |
| The Sight & the Sound |
| The Sight of Impact |
| The Sights |
| The Sights & Sounds |
| The SIGIT |
| The Sign |
| The Sign Posters |
| The Signal |
| The Signs |
| The Sigourney Weavers |
| The Sikh Foundation |
| The Silence |
| The Silence Broken |
| The silence i please |
| The Silence Noise |
| The Silencer |
| The Silencers |
| The Silencing Machine |
| The Silent |
| The Silent Band |
| The Silent Box |
| The Silent Boy |
| The Silent Celeb |
| The Silent Comedy |
| The Silent Escape |
| The Silent K Band |
| The Silent Mile |
| The Silent Party |
| The Silent Sentry |
| The Silent U |
| The Silhouette Plane Project |
| The Silhouettes |
| The Silk Songbird |
| The Silkie |
| The Sillies |
| The Silos |
| The Silver |
| The Silver Bars |
| The Silver Bayonets |
| The Silver Beatles |
| The Silver Beetles |
| The Silver Bullets |
| The Silver Convention |
| The Silver Devils |
| The Silver Echo |
| The Silver Medalist |
| The Silver Orkiestra |
| The Silver Pandas |
| The Silver Sands |
| The Silver Seas |
| The Silver Silos |
| The Silver Snails |
| The Silver Starlite Orchestra |
| The Silver Tongued |
| The Silver White Project |
| The Silverback Confessions |
| The Silverballs |
| The Silvers |
| The Silvertones |
| The Silvery Boys |
| The Silvias |
| The Simi Brothers |
| The Similou |
| The Simmpy Funk |
| The Simon Sisters (Lucy and Carly) |
| The Simones |
| The Simpl |
| The Simple Discussion |
| The Simple Joy |
| The Simple Love Club, Landon Marcel & ARTILLERY |
| The Simple Parade |
| The Simple Samples |
| The Simple Truce |
| The Simple Truce & Jake Anderson & Rachel Taylor |
| The Simps |
| The Simpsons |
| The Sims Twins |
| The Sin Bin |
| The Sin Delusion |
| The Sin Project |
| The Sinclair Express |
| The Sinclairs |
| The Sines |
| The Sing a longs |
| The Sing Along Chorale |
| The Sing Team |
| The Sing-a-long Superstars |
| The Sing-a-long Toddlers |
| The Sing-Off Contestants |
| The Singalongasong Band |
| The Singboks |
| The Singer Midgets |
| The Singerboy |
| The Singers - Minnesota Choral Artists & Matthew Culloton |
| The Singers Unlimited |
| The Singing Dancing Lambs |
| The Singing Dogs |
| The Singing Engineer Ankita |
