- Kaos (JAP) (Death Thrash-Japan)
- Kaos (ESP) (Power Metal-Spain) - Other name : ex K-XX
- Kaos (USA) (Thrash Speed-USA)
- Kaos Aeon (Death Thrash-USA)
- Kaos (CAN-1) (Death Thrash-Canada)
- Kaos (CAN-2) (Heavy Metal-Canada)
- Kaos Krew (Industrial Metal-Finland)
- Kaos Reign (Groove Metal-USA)
- Kaos Rising (Death Metal-USA)
- Kaos Sacramentum (Black Metal-Sweden)
- Kaos Vortex (Death Metal-Germany)
- Kaoscentrica (Death Metal-Chile)
- KaosEngine (Thrash Death-Italy)
- Kaoskult (Black Metal-Poland)
- Kaoslord (Thrash Neo-Italy)
- Kaosmos (Thrash Metal-Italy)
- Kaosophia (Black Metal-Ukraine) - Other name : ex-Cotard Syndrome
- Kaosphere (AUS) (Thrash Metal-Australia)
- Kaosphere (GER) (Deathcore-Germany)
- Kaospilot (Hardcore-Norway)
- Kaosquad (Grindcore-Czechia)
- Kaosritual (Black Metal-Norway)
- Kaosthron (Black Metal-Germany)
- Kaosware (Cyber Metal-France)
