favorite vocalists (clean vocals).

This will sound weird, but in the few moments Mikeal Stanne HAS sung, I really dig his rich deep voice. I've also grown fond of Dan Swano's clean singing which is weird because I used to hate it. Devin Townsend and Mikeal Ackerfeldt are of course other obvious picks.

What's the name of the Blind Guardian singer? That guy has a range!
 
Matt Barlow
Warrel Dane
Mikael Akerfeldt
Tim Owens
Devin Townsend
Hansi Kursch
Ihsahn
Serj Tankian
Mudvayne guy
Bjorn Strid
Bruce Dickinson
Chick from Sinergy
Tarja from Nightwish
King Diamond (can't believe no one said him!)
 
Maynard is a shitty vocalist.

I say:

Bruce Dickinson
Thomas Englund
Brandon Boyd
Freddie Mercury
Geoff Tate
Russell Allen
Mikael Akerfeldt
Burton C. Bell
Chad Gray
Howard Jones
Jesse Leach
Chris Cornell
 
I'll assume we mean metal only, yeah? ok.


Aaron Stainthrope- My Dying Bride
Mikael Åkerfeldt-Opeth
Vortex-Dimmu Borgir
Garm-Ulver/Arcturus/Borknagar
Liv Kristine Espenæs-Theatre of Tragedy
 
Russell Allen
Matthew Barlow
Gene Adams
Daniel Gildenlow
Geddy Lee (no, your eyes are not deceiving you)
Pasi Koskinen
Maynard James Keenan
Vincent Cavanaugh
Geoff Tate (his earlier vocal-performances)
Zachary Stevens
John Arch
John Haughm
Simen Hestnaes, AKA Vortex
James LaBrie (eat me)
 
These are my favourite (clean) vocalists:

Bruce Dickinson
Warrel Dane
Matt Barlow
Dave Mustaine
James Hetfield
Mikeal Akerfeldt
Hansi Kursch
Russell Allen
Joey Ramone
 
Lorin Cook (EX Wicked Innocence)
Dax Rigs (Acid Bath,Agents of Oblivion,Deadboy...)
Nick Hexum (311)
S.A Martinez (311)
Christina Scabbia (Lacuna Coil)
Jawsh (Cephalic Carnage) he needs to sing more.
Layne Staley (Alice in Chains)
Maynard James Keenan (TooL,APC)
Burton C Bell(Fear Factory)
Vortex (Dimmu Borgir)
Phil anselmo (Pantera,Down)
Chuck Billy (Testament)
James Hetfield(old Metallica)
Kirk Windstein (Crowbar)
Chris Krall (Into Eternity)