Featured bands
| Band | Style | Country | Formed | Split | Fans | ||
|---|---|---|---|---|---|---|---|
| 8451 | 
|
Off The Cross 2016-
|
Metalcore | Belgium | 2016 | - | 0 |
| 8452 | 
|
Offal 2003-
|
Death metal | Brazil | 2003 | - | 2 |
| 8453 | 
|
Offence 2011-
|
Death metal | Poland | 2011 | - | 0 |
| 8454 | 
|
Offensive 2015-
|
Heavy metal Thrash metal |
USA | 2015 | - | 0 |
| 8455 | 
|
Officium Triste 1994-
|
Death doom metal | The Netherlands | 1994 | - | 135 |
| 8456 | 
|
Oghre 2012-
|
Sludge metal | Latvia | 2012 | - | 2 |
| 8457 | 
|
Ogotay 2011-
|
Death metal | Poland | 2011 | - | 0 |
| 8458 | 
|
Ogre 1999-
|
Doom metal Hard rock |
USA | 1999 | - | 2 |
| 8459 | 
|
Oh, Sleeper 2006-
|
Metalcore | USA | 2006 | - | 2 |
| 8460 | 
|
Ohgod 2013-
|
Progressive metal Post rock Instrumental |
South Africa | 2013 | - | 1 |
| 8461 | 
|
OHHMS 2014-2023
|
Post-metal Sludge metal |
United Kingdom | 2014 | 2023 | 2 |
| 8462 | 
|
Okazaki Fragments 2014-2015
|
Technical death metal Grindcore |
Canada | 2014 | 2015 | 1 |
| 8463 | 
|
Okera 2006-
|
Melodic death metal Doom metal |
Australia | 2006 | - | 22 |
| 8464 | 
|
Okilly Dokilly 2015-
|
Metalcore Heavy metal |
USA | 2015 | - | 2 |
| 8465 | 
|
Okkultist 2016-
|
Death metal | Portugal | 2016 | - | 7 |
| 8466 | 
|
Oknos 2013-
|
Symphonic metal | Germany | 2013 | - | 3 |
| 8467 | 
|
Okular 2010-
|
Progressive death metal | Norway | 2010 | - | 0 |
| 8468 | 
|
Okult 2018-
|
Death metal | Czech Republic | 2018 | - | 0 |
| 8469 | 
|
Okyr 2017-
|
Progressive metal | Brazil | 2017 | - | 0 |
| 8470 | 
|
Ol Drake 2013-
|
Heavy metal Hard rock |
United Kingdom | 2013 | - | 4 |
| 8471 | 
|
Ola Englund 2018-
|
Progressive metal Experimental Instrumental |
Sweden | 2018 | - | 3 |
| 8472 | 
|
Olamot 2021-
|
Brutal death metal | Italy | 2021 | - | 2 |
| 8473 | 
|
Old Corpse Road 2008-
|
Black metal Folk metal |
United Kingdom | 2008 | - | 7 |
| 8474 | 
|
Old Forest 1998-
|
Black metal | United Kingdom | 1998 | - | 7 |
| 8475 | 
|
Old Graves 2013-2019
|
Atmospheric black metal | Canada | 2013 | 2019 | 1 |
| 8476 | 
|
Old Head 2008-
|
Heavy metal Hard rock |
USA | 2008 | - | 0 |
| 8477 | 
|
Old Iron 2011-
|
Sludge metal | USA | 2011 | - | 0 |
| 8478 | 
|
Old Man Gloom 1999-
|
Post-metal Sludge metal |
USA | 1999 | - | 28 |
| 8479 | 
|
Old Man's Child 1989-
|
Thrash metal Death metal Symphonic black metal |
Norway | 1989 | - | 337 |
| 8480 | 
|
Old Night 2015-
|
Doom metal | Croatia | 2015 | - | 6 |
| 8481 | 
|
Old Season 2003-
|
Heavy metal | Ireland | 2003 | - | 6 |
| 8482 | 
|
Oldd Wvrms 2014-
|
Sludge metal | Belgium | 2014 | - | 1 |
| 8483 | 
|
Olde (IRE) 2013-
|
Black metal | Ireland | 2013 | - | 1 |
| 8484 | 
|
Olde Crow 2020-
|
Stoner metal Doom metal |
Canada | 2020 | - | 0 |
| 8485 | 
|
Olde Throne 2021-
|
Atmospheric black metal | New Zealand | 2021 | - | 3 |
| 8486 | 
|
Oldeath 2019-
|
Black metal | Chile | 2019 | - | 0 |
| 8487 | 
|
Oldenwood 2004-
|
Doom metal Heavy metal |
Bulgaria | 2004 | - | 0 |
| 8488 | 
|
Oleg Izotov 2003-
|
Alternative metal Instrumental heavy metal |
Russia | 2003 | - | 2 |
| 8489 | 
|
Olema 2011-
|
Progressive death metal Avantgarde metal |
Finland | 2011 | - | 1 |
| 8490 | 
|
Olhava 2016-
|
Atmospheric black metal Post black metal |
Russia | 2016 | - | 16 |
| 8491 | 
|
Olim 2021-
|
Atmospheric black metal Post black metal |
Canada | 2021 | - | 3 |
| 8492 | 
|
Oliver Weers 2007-
|
Heavy metal Hard rock |
Denmark | 2007 | - | 0 |
| 8493 | 
|
Oliver/Dawson Saxon 1999-
|
Heavy metal | United Kingdom | 1999 | - | 2 |
| 8494 | 
|
Olkoth 2017-
|
Blackened death metal | USA | 2017 | - | 1 |
| 8495 | 
|
Olórin 2009-
|
Doom metal | USA | 2009 | - | 1 |
| 8496 | 
|
Olympos Mons 2002-2010
|
Power metal | Finland | 2002 | 2010 | 38 |
| 8497 | 
|
Olympus Mons 2018-
|
Gothic doom metal | Romania | 2018 | - | 3 |
| 8498 | 
|
Om 2003-
|
Stoner metal Drone doom metal |
USA | 2003 | - | 143 |
| 8499 | 
|
Omb 2009-
|
Progressive metal Avantgarde metal |
Israel | 2009 | - | 16 |
| 8500 | 
|
Omega Centauri 2006-
|
Atmospheric black metal | United Kingdom | 2006 | - | 1 |