Gender: FemaleRelated Names: Diahann, Diane, Diann, Dianna, Dianne, Dyana, Dyona Meanings: Goddess; divine one (Latin); in Roman mythology, virgin goddess of the moon and hunting. Form of Diani: Place name—beach south of Mombasa on Kenya’s Indian Ocean coast (dee-AH-nee). Resource References: Proud Heritage: 11,001 Names for Your African-American BabyA World of Baby Names