I did not rank SW, as I don’t really like his voice and I’m only moderately interested in his music. I did give some consideration to his frequent collaborator, Tim Bowness, who’s voice and music I find more compelling.
Meatloaf is not somebody I’ve ever willingly listened to, and I only know one Dire Straits album (Love Over Gold - at Dave Manchester’s urging, which is pretty great) aside from the radio hits.
I do have a few guys on my list who, like Knopfler, are better known for their guitar playing (and who’s voices are somewhat divisive), but who’s voices are also a big part of the appeal for me.