No. It is a superlative adjective, meaning "most handsome."
Handsomest is already superlative. most handsome
the handsomest icarly character is Freddie Benson (Nathan Kresss)
The Handsomest Drowned Man in the World was created in 1968.
me
marvin
handsomest
Lestat De Lioncourt
yes. he is the handsomest
Iker Casillas
handsomer, handsomest
handsomer, handsomest
Jacob Black