- All-Natro -- All New Hippies
- All Night -- All Nighterz
- All Of A Sudden -- All on Me Entertainment
- All One Surface -- All out Attack/JLB
- All out Records Family -- All Purpose DJS
- All Real -- All Saints Road Community Choir
- All Saved Freak Band -- All Shall Persih
- All-She-Wrote -- All-Soldier Chorus
- All-Soldier Orchestra -- All Sports Band
- All Standard Guitars -- All Star Cast & Stage Troupe
- All-Star Children's Chorus -- All-Star Group
- All Star Indie Artists -- All Star Marching Band
- All-Star Orchestra -- All Star Tribute
- All Star Trio -- All Stars Big Band
- All Stars Cubano -- All Strings Considered
- All & Sundry -- All That Is Fumo
- All That Is Fumo -- All That's Left
- All The Above -- All the Glory
- All the Hats -- All The New
- All the President's Men -- All the Tea in China
- All the Tired Horses -- All Them Witches
- All These Kings -- All Time Low
- All Time Present -- All Too Much
- All Torn Up -- All Will Be Won
- All Wound Up -- Alla
- Allá -- Alla Fagra