Jessia is a derivative (English) of the English and German name Jessica.
Jessia is also a derivative of the English, Scottish, German, and Hebrew name Jessie.
Jessia is an uncommon baby name for girls. It is not in the top 1000 names. In 2012, among the group of girl names directly related to Jessia, Jessica was the most regularly used.
Baby names that sound like Jessia include Jacci (English), Jacey (English), Jachann, Jacki (English), Jackie (English), Jacky (English), Jacqi, Jacqua, Jacqui (English and French), Jacquie (French), Jae Hwa, Jaey, Jaha, Jahi (African and Swahili), Jaia, Jakaya, Jaki, Jaquai, Jasa (Polish), and Jasia (Polish).
† approx pronunciation for Jessia: JH as in "joy (JH.OY)" ; EH as in "ebb (EH.B)" ; S as in "see (S.IY)" ; AH as in "mud (M.AH.D)"