Delaina is a distinctive girls' name in United States, ranking #5954 in 2012 with 22 recorded births. The name reached its all-time peak in 2007 with 40 births ranking #3934. Since 1996, the popularity has increased by 22.2%. In 2012, approximately 1 in every 80,034 girls born was named Delaina. FALLING Recent data shows the name is currently falling.