Foul Body Autopsy is a death metal project from Leicester, England, evolving from pure death metal into melodic death metal territory since 2010, featuring Tom Reynolds on guitar and vocals alongside bassist Linus Klausenitzer and drummer Dirk Verbeuren. Their prolific output includes The Discovery of Witches and the Shadows Without Light series.

Foul Entity is a death metal band from Athens, Greece, active since 2014 and delivering punishing death metal from the Athenian underground. The project channels raw extremity through the lens of Greek death metal.

Foul Womb is a death/black metal project from Sweden, formed in 2020. Their visceral name sets the tone for music that dwells in the repulsive intersection of death and black metal extremity.

Foursection is a death/thrash metal band from Wolfsburg, Germany, formed in 2013. The band channels aggressive death and thrash metal from the Volkswagen city in Lower Saxony.

Fourth Autumn is a blackened death metal band from Newport, Wales, whose 2013 debut Our Extinction Event was recorded at Sonic Forge Studios in Cardiff. The album blends black metal, death metal, and melodic death metal across five tracks.

Fovitron is a symphonic melodic black/death metal band from Athens, Greece, formed in 2014 by guitarist Fovitrus and vocalist Nuntius Mortis, signed to Alcyone Records. Their debut full-length Altar of Whispers builds on their 2016 EP with layered symphonic extremity.

Fox Paradox is a progressive death/groove metal band from Lyon, France, formed in 2024. The band merges progressive complexity with death and groove metal.

Fra Waurhts is a black/death metal project from the Netherlands, active since 2014. Their Gothic-language name — derived from the Old East Germanic tongue — signals an antiquarian approach to extreme metal, channeling archaic darkness through black and death metal forms.

Fractal is a melodic death/power metal/metalcore band from Samara on the Volga, active since 2009. They blend multiple metal traditions — Scandinavian melodic death, European power metal, and modern metalcore — into a hybrid approach from one of Russia's largest Volga cities.