Carniçal is a death/thrash metal trio from Nova Odessa, São Paulo, Brazil, formed around 2019–2020 by Matheus Castilho (guitar/vocals), Felipe Rocha (drums), and João Paulo (bass). The band released their debut album "Inquisição Espiritual" in 2020, followed by a second album "Meia Noite" in 2023, both recorded independently.

Carniçaria is a death metal band from Porto Velho, Rondônia, Brazil, active and signed to the MS Metal Agency Brasil roster. The band released their debut EP "Carne Moída" in 2018, which is available on major digital platforms.

Carnopraxis is a brutal death metal band from Oberá, Misiones, formed in 2013 by Oscar Rivarola (vocals), José María Verón (guitar), Diego Duarte (bass), and Martin De Lima (drums). The band released their debut album Tortura Mental in 2013 and followed it with Obsessive Human Depravity on Grinder Cirujano Records, establishing themselves as one of the more notable extreme metal acts from Argentina's Misiones province.

Carnívoro is a groove/death/thrash metal band from Boa Vista, Roraima, Brazil, one of the few extreme metal acts to emerge from that northern state. The band plays original extreme metal blending thrash and death metal influences, with the single "Panorama de Aço" showcasing their hybrid of aggressive rhythms and heavy riffing.

Carpatus is a black metal duo from Santo André, São Paulo, Brazil, with roots going back to 1999 and currently active in their second period. The band is signed to Black Lion Records, which released a full-length in 2017, and the duo also appeared on the Black Lion compilation "Afterlife in Darkness Part I" in 2019. Their lyrical themes center on desolation and existential pain.

Carrasco is a blackened thrash/speed metal band from Recife, Pernambuco, Brazil, formed in 2013, with lyrics dealing in death, occultism, and the macabre. The band is signed to Cianeto Discos, through which they released the album "Armageddon" in 2020, a storm of death/black/thrash driven by Spanish-language lyrics.

Carro Bomba is a heavy metal band from São Paulo, Brazil, known for performing in Portuguese and cultivating a raw, street-level Thrash'n'Roll sound. The band gained recognition with the 2008 album "Nervoso," later cited by Roadie Crew magazine as one of the best releases in Brazilian heavy music history. They continued releasing material through the 2010s and into the 2020s, with their sixth studio album "Migalhas" arriving in 2023.

Carttada is a speed/heavy metal and hard rock band from Curitiba, Paraná, Brazil, born from a project that evolved into its current form by the early 2020s. The band is signed to the label RTR Records and released their debut album "Recharged" in January 2022, recorded and produced by guitarist Aly Fioren at Funds House Studio in Curitiba. Comparisons to Motörhead have followed the band in the Brazilian press.

Carvakas is a death metal band from Santiago, Chile formed around 2010–2012, whose name derives from the ancient Indian materialist philosopher Carvaka — a choice that reflects their commitment to philosophical, non-supernatural lyrical themes. Their four albums — Stultifera Navis (2013), Anti-Platonic Machinery (2015), Flesh Over Bones (2018), and Casus (2022) — combine technical riffing and polyrhythmic structures with progressive elements, each record conceptually grounded in a distinct philosophical tradition.