Deidra is a distinctive girls' name in United States, ranking #4740 in 2005 with 28 recorded births. This places Deidra in the top 25% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 1996 with 124 births ranking #1358. Since 1996, the popularity has decreased by 77.4%. In 2005, approximately 1 in every 65,989 girls born was named Deidra. FALLING Recent data shows the name is currently falling.