Although not directly relating to a person, but there was once a festival held near Dundrennan called The Wicker Man (named after the 1973 film). At the end of the festival, a giant wicker man is set on fire, which is an ancient pagan tradition for sacrificing humans.
The 2006 line up had the following notable bands/artists:
The Blockheads - frontman Ian Dury passed away in 2000
Sensational Alex Harvey Band - frontman Alex Harvey passed away in 1982 while on a ferry to Zeebrugge
Tommy Ramone - the sole surviving original member of the punk rock band Ramones (he subsequently passed away in 2014).