Delainey is a distinctive girls' name in United States, ranking #2858 in 2006 with 61 recorded births. The name reached its all-time peak in 2024 with 169 births ranking #1346. Since 1996, the popularity has increased by 117.9%. In 2006, approximately 1 in every 31,165 girls born was named Delainey. RISING Recent data shows the name is currently rising.