It occurred to me a while ago that I have seen quite a few bands in my gig-going career, but don't have a comprehensive list of them all. So, here's my attempt to do so. I'll leave out bands I paid no attention to, and no doubt I will miss out a few local bands as well.
Favourites I've seen a few times:Paradise Lost
(19 times - Bradford 95, Donington 96, London 97, Nottingham 98, Nottingham 2001, Bloodstock Indoor, Bloodstock Outdoor, Dudley, Wolverhampton, London 2006, Nottingham 2006? w/Opeth, Wolverhampton 2007, London 2008, Sheffield 2009, Damnation 2010, London 2011, Nottingham 2012, Wacken 2012, Bloodstock 2012)Amon Amarth
(6 times - Bradford x2, Bloodstock Indoor, Nottingham Rock City x2, Nottingham Rescue Rooms, Bloodstock 2009)Dark Tranquillity
(5 times - London 2002, Sheffield 2005, Bloodstock Open Air 2007, Nottingham 2007, 2008)Iron Maiden
(5 times - Leeds 1995, Nottingham 1997, London 2000, Graspop 2003, Wacken 2008)