Searching on Internet I tried to categorize the well known metal female voices. The order is alphabetic.
- Agnete M. Kirkevaag - dramatic mezzo soprano
- Aleah Starbridge - light lyric soprano - R.I.P. and rock hard up there!
- Alissa White-Gluz - mezzo soprano with death growl capabilities (?!?)
- Amanda Somerville - dramatic alto / contralto
- Amy Lee - lyric mezzo soprano
- Anette Olzon - lyric mezzo soprano
- Anneke van Giersbergen - light lyric soprano (early), mezzo soprano (now)
- AnnLouice Lögdlund - dramatic soprano
- Caterina Nix - soprano
- Catherine Paulsen - spinto soprano
- Chaoss Heidi - lyric coloratura soprano
- Christina Scabbia - lyric mezzo soprano
- Dianne van Giesbergen - dramatic soprano
- Emmanuelle Zoldan - mezzo soprano
- Floor Jansen - dramatic soprano
- Heidi Parviainen - lyric soprano
- Heike Langhans - mezzo soprano
- Helen Iren Michaelsen - spinto or dramatic soprano
- Jill Janus - coloratura soprano - R.I.P. and rock hard up there!
- Clémentine Delauney - mezzo soprano
- Laura Macrì - light lyric soprano
- Liv Kristine - light soprano
- Lori Lewis - lyric coloratura soprano
- Madeleine Liljestam - soprano
- Magali Luyten - dramatic mezzo soprano
- Manda Ophuis - lyric soprano (not sure if is light or full)
- Manuella Kraller - spinto soprano
- Marcela Bovio - light lyric mezzo-soprano (maybe even lyric coloratura soprano)
- Margarita Monet - dramatic soprano
- Mari Paul - mezzo soprano
- Marianne "Madie" Dien - mezzo soprano
- Mariangela Demurtas - lyric mezzo soprano
- Melissa Feerlak - lyric coloratura soprano
- Micky Huijsmans - soprano
- Nicoletta Rosellini - mezzo/alto soprano
- Päivi "Capri" Virkkunen - full lyric soprano
- Sharon den Adel - light lyric soprano
- Simone Simmons - soubrette or lyric coloratura (on first two albums), now light lyric mezzo soprano
- Taida Nazraic - lyric soprano
- Tarja Turunen - full lyric soprano
- Vibeke Stene - light lyric soprano
- Ylva Eriksson - coloratura mezzo soprano
- Zoe Marie Federoff - soprano