Featured bands
| Band | Style | Country | Formed | Split | Fans | ||
|---|---|---|---|---|---|---|---|
| 8201 | 
|
Odyssey 1989-
|
Progressive metal | Spain | 1989 | - | 1 |
| 8202 | 
|
Odz Manouk 2005-
|
Black metal | USA | 2005 | - | 4 |
| 8203 | 
|
Of Darkness 2004-
|
Funeral doom metal | Spain | 2004 | - | 3 |
| 8204 | 
|
Of Feather And Bone 2012-
|
Death metal Grindcore Hardcore |
USA | 2012 | - | 10 |
| 8205 | 
|
Of Gods & Monsters 2017-
|
Heavy metal | USA | 2017 | - | 0 |
| 8206 | 
|
Of Hatred Spawn 2017-
|
Death metal | Canada | 2017 | - | 0 |
| 8207 | 
|
Of Spire & Throne 2009-
|
Doom metal Sludge metal |
United Kingdom | 2009 | - | 0 |
| 8208 | 
|
Of The Muses 2023-
|
Atmospheric black metal Blackgaze |
Italy | 2023 | - | 2 |
| 8209 | 
|
Ofdrykkja 2012-
|
Depressive black metal | Sweden | 2012 | - | 12 |
| 8210 | 
|
Ofer Holan 2020-
|
Heavy metal Shred Instrumental |
Israel | 2020 | - | 0 |
| 8211 | 
|
Oferwintran 2018-
|
Black metal | United Kingdom | 2018 | - | 2 |
| 8212 | 
|
Off The Cross 2016-
|
Metalcore | Belgium | 2016 | - | 0 |
| 8213 | 
|
Offal 2003-
|
Death metal | Brazil | 2003 | - | 2 |
| 8214 | 
|
Offence 2011-
|
Death metal | Poland | 2011 | - | 0 |
| 8215 | 
|
Offensive 2015-
|
Heavy metal Thrash metal |
USA | 2015 | - | 0 |
| 8216 | 
|
Officium Triste 1994-
|
Death doom metal | The Netherlands | 1994 | - | 131 |
| 8217 | 
|
Oghre 2012-
|
Sludge metal | Latvia | 2012 | - | 2 |
| 8218 | 
|
Ogotay 2011-
|
Death metal | Poland | 2011 | - | 0 |
| 8219 | 
|
Ogre 1999-
|
Doom metal Hard rock |
USA | 1999 | - | 2 |
| 8220 | 
|
Oh, Sleeper 2006-
|
Metalcore | USA | 2006 | - | 2 |
| 8221 | 
|
Ohgod 2013-
|
Progressive metal Post rock Instrumental |
South Africa | 2013 | - | 1 |
| 8222 | 
|
OHHMS 2014-2023
|
Post-metal Sludge metal |
United Kingdom | 2014 | 2023 | 2 |
| 8223 | 
|
Okazaki Fragments 2014-2015
|
Technical death metal Grindcore |
Canada | 2014 | 2015 | 1 |
| 8224 | 
|
Okera 2006-
|
Melodic death metal Doom metal |
Australia | 2006 | - | 22 |
| 8225 | 
|
Okilly Dokilly 2015-
|
Metalcore Heavy metal |
USA | 2015 | - | 2 |
| 8226 | 
|
Okkultist 2016-
|
Death metal | Portugal | 2016 | - | 7 |
| 8227 | 
|
Oknos 2013-
|
Symphonic metal | Germany | 2013 | - | 3 |
| 8228 | 
|
Okular 2010-
|
Progressive death metal | Norway | 2010 | - | 0 |
| 8229 | 
|
Okult 2018-
|
Death metal | Czech Republic | 2018 | - | 0 |
| 8230 | 
|
Okyr 2017-
|
Progressive metal | Brazil | 2017 | - | 0 |
| 8231 | 
|
Ol Drake 2013-
|
Heavy metal Hard rock |
United Kingdom | 2013 | - | 4 |
| 8232 | 
|
Ola Englund 2018-
|
Progressive metal Experimental Instrumental |
Sweden | 2018 | - | 3 |
| 8233 | 
|
Olamot 2021-
|
Brutal death metal | Italy | 2021 | - | 2 |
| 8234 | 
|
Old Corpse Road 2008-
|
Black metal Folk metal |
United Kingdom | 2008 | - | 7 |
| 8235 | 
|
Old Forest 1998-
|
Black metal | United Kingdom | 1998 | - | 6 |
| 8236 | 
|
Old Graves 2013-2019
|
Atmospheric black metal | Canada | 2013 | 2019 | 1 |
| 8237 | 
|
Old Head 2008-
|
Heavy metal Hard rock |
USA | 2008 | - | 0 |
| 8238 | 
|
Old Iron 2011-
|
Sludge metal | USA | 2011 | - | 0 |
| 8239 | 
|
Old Man Gloom 1999-
|
Post-metal Sludge metal |
USA | 1999 | - | 28 |
| 8240 | 
|
Old Man's Child 1989-
|
Thrash metal Death metal Symphonic black metal |
Norway | 1989 | - | 336 |
| 8241 | 
|
Old Night 2015-
|
Doom metal | Croatia | 2015 | - | 6 |
| 8242 | 
|
Old Season 2003-
|
Heavy metal | Ireland | 2003 | - | 6 |
| 8243 | 
|
Oldd Wvrms 2014-
|
Sludge metal | Belgium | 2014 | - | 1 |
| 8244 | 
|
Olde (IRE) 2013-
|
Black metal | Ireland | 2013 | - | 1 |
| 8245 | 
|
Olde Crow 2020-
|
Stoner metal Doom metal |
Canada | 2020 | - | 0 |
| 8246 | 
|
Olde Throne 2021-
|
Atmospheric black metal | New Zealand | 2021 | - | 3 |
| 8247 | 
|
Oldeath 2019-
|
Black metal | Chile | 2019 | - | 0 |
| 8248 | 
|
Oldenwood 2004-
|
Doom metal Heavy metal |
Bulgaria | 2004 | - | 0 |
| 8249 | 
|
Oleg Izotov 2003-
|
Alternative metal Instrumental heavy metal |
Russia | 2003 | - | 2 |
| 8250 | 
|
Olema 2011-
|
Progressive death metal Avantgarde metal |
Finland | 2011 | - | 1 |