Kassie is an English variant transcription of Acacia (English and Greek).
Kassie is also a variant transcription of Cassandra (English and German).
Kassie is also a pet form of Cassia (English).
Kassie is also an English variant transcription of Kassandra (English, German, and Greek).
Kassie is rare as a baby name for girls. At the modest peak of its usage in 1987, 0.016% of baby girls were named Kassie. Its ranking then was #641. The baby name has since substantially slipped in popularity, and is of only sporadic use now. In 2015, out of the group of girl names directly related to Kassie, Cassandra was the most regularly used.
† approx pronunciation for Kassie: K as in "key (K.IY)" ; AE as in "at (AE.T)" ; S as in "see (S.IY)" ; IY as in "eat (IY.T)"