Justis is a distinctive girls' name in United States, ranking #10089 in 2019 with 10 recorded births. The name reached its all-time peak in 1996 with 27 births ranking #3987. Since 1996, the popularity has decreased by 63.0%. In 2019, approximately 1 in every 167,757 girls born was named Justis. FALLING Recent data shows the name is currently falling.