Sherill \sh(e)-ri-ll\ as a boy's name (also used as girl's name Sherill), is of Old English origin. Possibly "bright hill". Place name and surname that may be confused with Cheryl as a first name. Opera singer Sherrill Milnes.
Sherill has 1 variant form: Sherrill.
Baby names that sound like Sherill are Charly, Charlie and Charley.