- Guido Manusardi -- Guiliano Baglioni
- Guiliano Guerra -- Guillermo Beresñak
- Guillermo Beresñak -- Guilllaume Aretos
- Guillo Ramirez -- Guiseppe Verdi, Arr.: Heinz Schultze, J. KEymann
- Guiseppe Verdi, Arr.: Heinz Schultze, J. KEymann -- Guitardogs
- Guitareffects.com -- Gullan Bornemark
- Gullermina Beccar Varela -- Gump Daddy
- Gumpoldskirch Boys Choir -- Güngör Öznohut
- Gunhild -- Gunpowder
- Guns -- Günther Antesberger
- Günther Arndt -- Gurdip Singh
- Guren Hagen -- Gus Buzbee
- Gus Cannon -- Gussie Clarke
- Gussie Karp -- Gustavo Alberto Garcia Vaca
- Gustavo Amarante -- Gustavo Veiga
- Gustavo Velazquez -- Guttamouf
- Guttane -- Guy Boyer
- Guy Braunstein -- Guy King
- Guy Klucevsek -- Guy Ridley
- Guy Riebel -- Gv
- G.V -- Gwen Owens
- Gwen Phillips -- Gwyneth Jones
- Gwyneth Lewis -- Gyp 2002
- Gyps Fulvus -- Gypsy Sticks
- Gypsy Stream -- GZR