Delainey is a distinctive girls' name in United States, ranking #2879 in 2017 with 58 recorded births. The name reached its all-time peak in 2024 with 169 births ranking #1346. Since 1996, the popularity has increased by 107.1%. In 2017, approximately 1 in every 29,757 girls born was named Delainey. RISING Recent data shows the name is currently rising.