Janess \j(a)-ne-ss\ as a girl's name is a variant of Janice. See for origin and meaning of Janess.
The baby name Janess sounds like Janessa, Janesse and Janiss. Other similar baby names are Jancess, Danessa, Jenesis, Janeva, Janeese, Janeesa, Jalessa, James, Jamese, Janea, Janais, Jancis, Jances, Jane, Jess, Janise, Janis, Janey, Janeth, Janeta, Janet, Janene, Janee, Janean, Janela, Janel, Janeen, Janely, Janell, Jannessa, Janissa, Janett, Jannis, Janessia, Jenessa, Jinessa, Jonessa, Lanessa, Ranessa, Vanessa, Vanesse and Vanesa.