Dejanay is a distinctive girls' name in United States, ranking #6863 in 2004 with 17 recorded births. The name reached its all-time peak in 1999 with 17 births ranking #5989. Since 1996, the popularity has increased by 112.5%. In 2004, approximately 1 in every 108,007 girls born was named Dejanay. FALLING Recent data shows the name is currently falling.