Dayra is a distinctive girls' name in United States, ranking #1849 in 2007 with 114 recorded births. The name reached its all-time peak in 2007 with 114 births ranking #1849. Since 1996, the popularity has increased by 1,325.0%. In 2007, approximately 1 in every 16,864 girls born was named Dayra. FALLING Recent data shows the name is currently falling.