Turncloak is a folk and Viking metal band from Palmerton, Pennsylvania, formed in 2014, incorporating folk instrumentation and Norse-inspired themes into a foundation of traditional heavy metal.

Turned to Stone is a melodic death metal band from Salt Lake City, Utah, formed in 2013, combining Scandinavian-influenced melodic riffing with the heaviness and aggression of classic death metal.

Turner is a Texas heavy metal band formed in 2006, operating within the straightforward tradition of classic heavy metal with a regional underground presence.

Baltimore's Turnstile shattered every ceiling that hardcore punk had bumped against for decades, becoming the genre's first genuine crossover act of the streaming era with their 2021 album 'Glow On,' which earned universal critical acclaim and introduced hardcore to audiences who had never moshed in their lives. Brendan Yates's magnetic vocal presence and the band's willingness to incorporate shoegaze, pop, and even bossa nova textures into their hardcore foundation created something that felt both revolutionary and deeply rooted in the genre's communal spirit. Their headlining sets at mainstream festivals and a historic performance on Jimmy Fallon proved that hardcore's energy and ethos could resonate on the biggest possible stages.

Turok is a blackened death metal and hardcore band from Pompano Beach, Florida, formed in 2006, fusing the ferocity of hardcore with black and death metal extremity into a compact, violent package.

TurretHead is a deathcore band from Lincolnton, Georgia, formed in 2013, combining the breakdowns and low-tuned brutality of deathcore with death metal's technical and aggressive core.

Turrigenous is a progressive and technical thrash metal band from Long Island, New York, formed in 2008, known for intricate compositions that blend the complexity of progressive rock with thrash metal's rhythmic drive.

Tusk is a doom and sludge metal band from Indianapolis, Indiana, formed in 2009, delivering slow, mammoth riffs soaked in distortion and rooted in the heaviest end of the sludge-doom spectrum.

Tusko is a sludge and groove metal band from Canton, Ohio, formed in 2015, melding the lurching heaviness of sludge with groove metal's infectious rhythmic punch.