Meaning and name origin
Kezia \k(e)-zia\ as a girl's name is pronounced ke-ZYE-ah. It is of Hebrew origin, and the meaning of Kezia is "cassia tree". Cassia is the generic name for a variety of trees and shrubs, one of which produces cinnamon. Biblical: one of the three fair daughters of Job. The name was adpoted by the Puritans and introduced to America in the 18th century.
Kezia is not a popular first name for females and an equally uncommon surname or last name for all people (Source: 2000 U.S. Population Census).
Displayed below is a comparison of the popularity of the girl name Kezia and its variant forms. Popular variation forms ranked in the Top 1000/100 are Kizzy, Lakeisha, Kizzie, Keziah, Jemima, Keisha and Cassia. (Source: 2014 Birth Name Statistics).