Geoff Irvine has seen 589 bands.

Band Concerts Seen
  Thunder 14 concerts
  Ugly Kid Joe 12 concerts
  Foo Fighters 10 concerts
  Skid Row 9 concerts
  Bon Jovi 8 concerts
  Def Leppard 8 concerts
  Tyketto 8 concerts
  Aerosmith 7 concerts
  Extreme 7 concerts
  GUN 7 concerts
  Little Angels 7 concerts
  Mr. Big 7 concerts
  Terrorvision 7 concerts
  Guns N' Roses 6 concerts
  Marillion 6 concerts
  Metallica 6 concerts
  Pantera 6 concerts
  Iron Maiden 5 concerts
  Papa Roach 5 concerts
  Those Damn Crows 5 concerts
  Dan Reed Network 4 concerts
  Dare 4 concerts
  Kris Barras Band 4 concerts
  Megadeth 4 concerts
  Slayer 4 concerts