Hollis \ho(l)-lis\ as a girl's name (also used as boy's name Hollis), is of Old English origin, and the meaning of Hollis is "near the holly bushes". Place name. Sounds like Holly.
Hollis has 5 variant forms: Hollace, Holles, Holless, Holliss and Holyss.
Baby names that sound like Hollis are Heloise, Heloisa and Helisa.