Delaina is a distinctive girls' name in United States, ranking #6291 in 2015 with 20 recorded births. The name reached its all-time peak in 2007 with 40 births ranking #3934. Since 1996, the popularity has increased by 11.1%. In 2015, approximately 1 in every 89,233 girls born was named Delaina. FALLING Recent data shows the name is currently falling.