Justyna is a distinctive girls' name in United States, ranking #15376 in 2015 with 6 recorded births. The name reached its all-time peak in 1997 with 27 births ranking #4065. Since 1996, the popularity has decreased by 64.7%. In 2015, approximately 1 in every 297,442 girls born was named Justyna. STABLE Recent data shows the name is currently stable.