XII Boar

Sludge Doom - United-Kingdom

XIII (UK)

Thrash Metal - United-Kingdom

Xisforeyes

Deathcore - United-Kingdom

XRepentanceX

Hardcore - United-Kingdom

XUntold SufferingX

Hardcore - United-Kingdom

Xyster (UK)

Thrash Metal - United-Kingdom

Xyxyxma

Doom Black - United-Kingdom

Y Diawled

NWOBHM - United-Kingdom

Ya Ya

Hard FM - United-Kingdom

Yashin

Alternative Metal - United-Kingdom

YBISCTU

Death Metal - United-Kingdom

Year Zero (UK)

Doom Metal - United-Kingdom

Yersin

Crust - United-Kingdom

Ygarokk

Black Death - United-Kingdom

Ygodeh

Cyber Metal - United-Kingdom

Ylem Darkul

Melodic Death Black - United-Kingdom

Ynkleudherhenavogyon

Black Metal - United-Kingdom

You And What Army

Electro Metal - United-Kingdom

You Me At Six

Post Hardcore - United-Kingdom

Young Blood

NWOBHM - United-Kingdom

Young Guns

Alternative Metal - United-Kingdom

Your City Is Forgotten

Metalcore - United-Kingdom

Your Creation

Hardcore - United-Kingdom

Your Demise

Hardcore - United-Kingdom

Ypres (UK)

Black Metal - United-Kingdom

Ysbrydnos

Black Metal - United-Kingdom

Yun

Sludge Doom - United-Kingdom

YYLVA

Atmospheric Black - United-Kingdom

Zabiis

Atmospheric Black - United-Kingdom

Zakarrias

Heavy Rock - United-Kingdom

Zangryus

Gothic Metal - United-Kingdom

Zarathustra (UK)

Brutal Death - United-Kingdom

Zawrat

Black Metal - United-Kingdom

Zealous (UK)

Metalcore - United-Kingdom

Zeb Dragon

Heavy Metal - United-Kingdom

Zebadiah Crowe

Black Metal - United-Kingdom

Zeitgeist (UK)

Thrash Metal - United-Kingdom

Zel Agganor

Symphonic Black - United-Kingdom

Zenith (UK)

NWOBHM - United-Kingdom

Zenithal

Thrash Metal - United-Kingdom

Zenolyth

Heavy Metal - United-Kingdom

Zephyr (UK)

Metalcore - United-Kingdom

Zero (UK)

Thrash Metal - United-Kingdom

Zero Cipher

Alternative Metal - United-Kingdom

Zero Point (UK)

Grunge - United-Kingdom

Zeus (UK)

Black Death - United-Kingdom

Zico Chain

Alternative Metal - United-Kingdom

Zillah

Technical Death - United-Kingdom

Zior

Hard Rock - United-Kingdom

Zodiac Mindwarp And The Love Reaction

Hard Rock - United-Kingdom

Zodiac N Black

Heavy Rock - United-Kingdom

Zodiark

Metalcore - United-Kingdom

Zombie Militia

Groove Metal - United-Kingdom

Zombie Xtras

Heavy Rock - United-Kingdom

Zombies To Corruption

Black Death - United-Kingdom

Zombified (UK)

Brutal Death - United-Kingdom

Zonal

Experimental Metal - United-Kingdom

Zonderhoof

Stoner Doom - United-Kingdom

Zorro

NWOBHM - United-Kingdom

Zygote (UK-1)

Death Grind - United-Kingdom

Zygote (UK-2)

Heavy Metal - United-Kingdom

Zyster

Thrash Metal - United-Kingdom