Dalya is a distinctive girls' name in United States, ranking #5616 in 2004 with 22 recorded births. The name reached its all-time peak in 2005 with 24 births ranking #5311. Since 1996, the popularity has increased by 37.5%. In 2004, approximately 1 in every 83,460 girls born was named Dalya. RISING Recent data shows the name is currently rising.