Ray ---, US singer and pianist (7)

I believe the answer is:
charles
(Other definitions for charles that I've seen before include "-- Darwin; -- Kingsley" , "[LAWMAKER]?" , "Novelist, 1812-70" , "Man's name" , "Prague bridge; two Eng. kings" .)
I believe the answer is:
charles
(Other definitions for charles that I've seen before include "-- Darwin; -- Kingsley" , "[LAWMAKER]?" , "Novelist, 1812-70" , "Man's name" , "Prague bridge; two Eng. kings" .)