Dio was an American heavy metal band formed in 1982 and led by vocalist Ronnie James Dio, after he left Black Sabbath with intentions to form a new band with fellow former Black Sabbath member, drummer Vinny Appice.
@ryan, Dream Theater and Death aren't my favorite D bands but they are very good (I believe the best) and I rated them very high. I personally like better Dead Brain Cells, Dark Angel and Death Angel just because I prefer thrash to prog and death metal. And I really love Demons & Wizards because 90% of their stuff is brilliant. - Metal_Treasure
I don't mind Dio the band at #1 but I tried to be objective - I always do it (often against my personal preferences, especially when the question is who is the best and not who's your favorite). I think this band should be at #3. - Metal_Treasure
@Metal_Treasure, I also put aside my personal preferences for lists. Dio isn't my favorite 'D metal band', I prefer Death, Deicide, and Dream Theater personally. But in terms of greatness, it goes to Dio. They were one of the most consistent bands through the 80s, they were very popular. - ryanrimmel
I put dio at #1, I don't see how anyone is better - ryanrimmel
Death was an American death metal band formed in 1983 by Chuck Schuldiner. Death is considered to be one of the most influential bands in heavy metal and a pioneering force in death metal. Its debut album, Scream Bloody Gore, has been widely regarded as the first death metal record, while the band's ...read more.
Dio is nothing compared to Death
3 Dream Theater
Dream Theater is an American progressive metal band from Boston, Massachusetts. The band was formed in 1985 under the name of "Majesty", only to change its name to Dream Theater later. ...read more.
Darkthrone is a Norwegian black metal band. It formed in 1986 as a death metal band under the name Black Death. In 1991, the band embraced a black metal style influenced by Bathory and Celtic Frost and became one of the leading bands in the Norwegian black metal scene. Their first three black metal ...read more.
Deicide is an American death metal band formed in 1987 by bassist and vocalist Glen Benton and drummer Steve Asheim. They are known for their blasphemous and satanic lyrics which have resulted in bans, lawsuits and criticisms from religious groups and the public. Frontman Glen Benton is also known for ...read more.
6 Demons & Wizards
Demons and Wizards is a power metal band conceived as a side-project by vocalist for Blind Guardian, Hansi Kürsch, and the guitarist for Iced Earth, Jon Schaffer.
7 Dark Tranquillity
Dark Tranquillity is a Swedish melodic death metal band from Gothenburg formed in 1989. They are one of the longest-standing bands from the original Gothenburg metal scene.
8 Dying Fetus
Dying Fetus is an American death metal band originally from Upper Marlboro, Maryland. Formed in 1991, the group is known for their consistently hook-laden song structures, characterized by blast beats, complex riffing, slam riffs and heavy breakdowns.
9 Death Angel
Death Angel is an American thrash metal band from Daly City, California, initially active from 1982 to 1991 and again since 2001. Death Angel has released seven studio albums, two demo tapes, one box set and two live albums.
10 Dark Angel
Dark Angel is an American thrash metal band from Los Angeles, California formed in 1981. Their over-the-top style (extremely fast, heavy and lengthy songs with lots of tempo changes, lyrics and extended instrumental parts) earned them the nickname "the L.A. Caffeine Machine". Although Dark Angel had ...read more.
Disturbed is an American nu metal/ alternative rock/ alternative metal band from Chicago, Illinois. The band comprises vocalist David Draiman, bassist John Moyer, guitarist Dan Donegan, and drummer Mike Wengren. They are known for songs like "Down With the Sickness" and "Stricken" .
Dethklok is both a virtual band featured in the Adult Swim animated program Metalocalypse and a real band created to perform the band's melodic death metal music in live shows. Both bands were created by Brendon Small and Tommy Blacha. ...read more.
Deftones are an American alternative metal band from Sacramento, California. The band, which was founded in 1988, consists of Chino Moreno, Stephen Carpenter, Frank Delgado, Abe Cunningham and Sergio Vega.
Down is an American heavy metal supergroup that formed in 1991 in New Orleans, Louisiana. The band's current lineup consists of vocalist Phil Anselmo, guitarist Pepper Keenan, guitarist Bobby Landgraf, bassist Pat Bruders, and drummer Jimmy Bower.
So underrated. Legendary band. Every album is worth owning.
15 Demon Hunter
Demon Hunter is an American Christian metal band from Seattle, Washington, started in 2000 by brothers Don Clark and Ryan Clark. Although the brothers created the band together, only Ryan remains, since Don left the band to take care of his family.
16 Dimmu Borgir
Dimmu Borgir is a Norwegian symphonic black metal band from Oslo, Norway, formed in 1993. The name is derived from Dimmuborgir, a volcanic formation in Iceland, the name of which means "dark cities" or "dark castles/fortresses" in Icelandic, Faroese and Old Norse.
17 Diamond Head
Diamond Head are an English heavy metal band formed in 1976 in Stourbridge, England. The band is recognised as one of the leading members of the new wave of British heavy metal and is acknowledged by thrash metal bands such as Metallica and Megadeth as an important early influence.
DragonForce are a British power metal band based in London, England. Formed in 1999, the group are known for their long and fast guitar solos, fantasy-themed lyrics, and electronic sounds in their music to add to their retro video game-influenced sound.
Best of all Ds
D.R.I. is an American crossover thrash band that formed in Houston, Texas in 1982. As of 2015, the band comprises two of its founding members, vocalist Kurt Brecht and guitarist Spike Cassidy, as well as drummer Walter "Monsta" Ryan and bassist Harald Oimoen.
20 Dead Brain Cells
Dead Brain Cells are a Canadian thrash metal band from the late 1980s. Called DBC for short, the band started in 1985 in Montreal as a small project named Final Chapter by guitar players Eddie Shahini and Gerry Ouellette, who put an ad in a magazine looking for a drummer.
DevilDriver are an American heavy metal band from Santa Barbara, California, formed in 2002, consisting of vocalist Dez Fafara, guitarists Mike Spreitzer and Neal Tiemann, bassist Diego "Ashes" Ibarra and drummer Austin D'Amond.
Dissection was a Swedish extreme metal band. They formed in 1989 by Jon Nödtveidt and later disbanded in 2006, followed by Nödtveidt's suicide. Their sound is usually described as "melodic blackened death metal".
Melodic black metal band... yes that subgenre actually exists. - IronSabbathPriest
Destruction is a German thrash metal band. They are considered one of the "The Big Four" of the German thrash metal scene, the others being Kreator, Sodom and Tankard.
A great progressive metal band from Sweden. They've only released two albums, but their debut, Back to Times of Splendor (2004) is one of my all time favourites. - IronSabbathPriest
25 Devin Townsend Project
Devin Townsend Project was a Canadian progressive metal band founded in 2008 and another venture of Devin Townsend, considered separate from the material released as Devin Townsend.
Devin Townsend Project is another venture of Devin Townsend, considered separate from the material released as Devin Townsend. The project was originally conceived to comprise four albums of differing musical styles, each with a different set of guest/session musicians backing Townsend, but ended up continuing beyond that. Active since 2008. - Metal_Treasure
Damageplan was an American heavy metal band from Dallas, Texas, formed in 2003. Following the demise of their previous group Pantera, brothers Dimebag Darrell and Vinnie Paul Abbott wanted to start a new band. The band ended tragically when Dimebag Darrell was shot on stage in a show in Ohio.
27 Dark Sanctuary
28 Decrepit Birth
Decrepit Birth is an American technical death metal band from Santa Cruz, California. They have released two studio albums through Unique Leader Records and one through Nuclear Blast, and a demo independently.
29 The Dillinger Escape Plan
The Dillinger Escape Plan is an American mathcore band from Morris Plains, New Jersey. The group originated in 1997 after the disbanding of Arcane, a hardcore punk trio consisting of Ben Weinman, Dimitri Minakakis, and Chris Pennie.
Devourment is an American brutal/slam death metal band from Dallas, Texas. Formed in 1995, the band has split up and reformed three times and Brad Fincher is the only original member.
Dååth is an American death metal band from Atlanta, Georgia. Their music incorporates styles such as thrash metal, death metal, industrial metal, grunge and some traces of gypsy jazz.
32 Deströyer 666
Deströyer 666 is a blackened thrash/death metal band formed in 1994 by guitarist K. K. Warslut. The group originated in Melbourne, Australia and by 2001 had relocated to Europe.
Disembowelment, often styled as diSEMBOWELMENT, was an Australian death/doom band that formed in November 1989 featuring Renato Gallina on guitar and vocals, and Paul Mazziotta on drums.
Doomsword is an Italian heavy metal band from Varese, in northern Italy with strong influences from epic themes such as ancient and medieval history, fantasy literature and European mythology.
Dalriada is a folk metal band from Sopron, Hungary that was formed in 1998 as Echo of Dalriada, but shortened their name to Dalriada in late 2006. Their third studio album Kikelet and all subsequent albums were successful in the top ten of the official Mahasz music charts.
37 Dark Moor
40 Dragged into Sunlight