Bands

Kaksonen

Finland · Thrash/Death Metal (early); Progressive Thrash/Sludge Metal (later)

Kalögena

Germany · Death/Thrash Metal with Gothic influences (early); Thrash Metal/Punk (later)

Kefren

Spain · Gothic/Thrash Metal

K.G.B.

Canada · Experimental Thrash Metal

Killing Unit

Canada · Heavy/Thrash Metal

Kill Radius

United States · Progressive/Groove/Thrash Metal

Killtrozer

Chile · Death/Thrash Metal

Konad

Portugal · Thrash Metal/Hardcore/Crossover

Kozh Dall Division

France · Progressive Thrash/Death Metal

Kraken

France · Death/Thrash Metal

Kudai

Spain · Industrial Thrash Metal

Lack of Time

Switzerland · Thrash Metal

Laengthengurthe

United States · Death/Thrash Metal/Grindcore

Lapidation

France · Thrash Metal

Last Man Standing

Croatia · Groove/Thrash Metal

Last Perfection

United States · Thrash Metal/Metalcore

Laughing Dead

United States · Thrash Metal (early); Grunge/Rock (later)

Leave the Dead

New Zealand · Groove/Thrash Metal

Legion of Metal

Belgium · Thrash Metal/Crossover

Lethal Tendencies

Brazil · Heavy/Thrash Metal with Hardcore elements

Living Death

Venezuela · Thrash/Death Metal

Lost Grave

Portugal · Groove/Thrash Metal

Low Down

Germany · Heavy/Thrash/Death Metal

Machinery

International · Melodic Thrash Metal