Dayra is a distinctive girls' name in United States, ranking #8711 in 2000 with 11 recorded births. The name reached its all-time peak in 2007 with 114 births ranking #1849. Since 1996, the popularity has increased by 37.5%. In 2000, approximately 1 in every 165,088 girls born was named Dayra. FALLING Recent data shows the name is currently falling.