The name Ichthus comes from the Greek IXOYE which is an acronym for Iesous Christos, Theou Yios, Soter.
Translated from the Greek IXOYE means "Jesus Christ, Son of God, Saviour".
Essay Collection. Literature, Philosophy and Short Stories by C. S. Lewis, Edited by Lesley Walmsley [STL9780007136544]