Member:
NA- Nothing But Contempt - vocals  
1989-1991 Benediction - vocals  
1989-1996 Napalm Death - vocals  
1996-1997 Extreme Noise Terror - vocals  
1997- Napalm Death - vocals  
Guest musician:
1992 Cerebral Fix - backing vocals  
2005 Cephalic Carnage - vocals  
2010 Leng Tch'e - vocals  
2010 Volbeat - vocals  
2011 SSS - vocals  


Personal information

Born on: 13.07.1969

Mark "Barney" Greenway (born 13 July 1969 in Great Barr, Birmingham) is a British extreme metal singer, who has been a member of Napalm Death,Extreme Noise Terror, and Benediction.
Greenway has stated his nickname "Barney" came from a time when he used to drink alcohol. He stated he would get so drunk that when he went anywhere, he would bump into everything. From this behaviour, he would be called "Rubble", which changed to "Barney Rubble" and then just "Barney"