There are multiple artists with this name: 1) Blasphemer is a brutal death metal band from Italy. 2) Blasphemer is a death thrash band from Columbia. 3) Blasphemer was a black metal band from Florida, USA. 4) Blasphemer was a blackened death metal band from New York, USA. 5) Blasphemer is a brutal death metal band from Ukraine. 6) Blasphemer was a death metal band from UK. They changed their name to Dominion in 1995.
7) Blasphemer was a deathgrind band from Czech Republic. 8) Blasphemer was a Death Thrash band from Brazil.