Jayna is a distinctive girls' name in United States, ranking #3094 in 2022 with 53 recorded births. The name reached its all-time peak in 2006 with 179 births ranking #1312. Since 1996, the popularity has decreased by 32.1%. In 2022, approximately 1 in every 30,920 girls born was named Jayna. FALLING Recent data shows the name is currently falling.