Arktotus

🎸 Melodic Black Metal

🌍 Russia

Arktouros

🎸 Death/Thrash/Groove Metal

🌍 Colombia

Arküra

🎸 Heavy Metal

🌍 Türkiye

Arkus

🎸 Heavy Metal

🌍 Czechia

Arkuum

🎸 Atmospheric Post-Black Metal

🌍 Germany

Arkveid

🎸 Atmospheric Black/Doom/Folk Metal

🌍 Russia

Arkvia

🎸 Depressive Black Metal

🌍 Georgia

Arkwulf

🎸 Black Metal

🌍 Philippines

Arkyon

🎸 Symphonic Power Metal

🌍 International

Arlen City Massacre

🎸 Deathcore

🌍 United States

Arlequín

🎸 Heavy Metal

🌍 Mexico

Arlequín

🎸 Melodic Death Metal

🌍 Ecuador

Arlet

🎸 Heavy Metal

🌍 Ecuador

Arlin'Ach Era

🎸 Black Metal

🌍 France

Arluna

🎸 Symphonic Metal

🌍 Netherlands

Arm the Valkyrie

🎸 Melodic Death Metal

🌍 United States

Arma

🎸 Death/Thrash Metal

🌍 Finland

Arma

🎸 Blackened Speed Metal/Punk

🌍 Brazil

Arma Christi

🎸 Black/Death Metal

🌍 Poland

Arma Gathas

🎸 Thrash/Groove Metal/Hardcore

🌍 Switzerland

Arma Letal

🎸 Heavy Metal

🌍 Venezuela

Arma Mater

🎸 Groove/Thrash Metal

🌍 Spain

Arma Mortis

🌍 United States

Arma Sangrienta

🎸 Heavy/Speed Metal

🌍 Argentina

Arma X

🎸 Thrash Metal/Crossover/Hardcore

🌍 Spain

Àrma-T

🎸 Heavy Metal/Punk

🌍 Spain

Armada

🎸 Heavy Metal/Hard Rock

🌍 United States

Armada

🎸 Thrash Metal (early); Heavy/Power Metal (later)

🌍 France

Armada

🎸 Heavy Metal

🌍 United States

Armada

🎸 Death Metal

🌍 Mexico