Justis is a distinctive boys' name in United States, ranking #2559 in 2006 with 47 recorded births. The name reached its all-time peak in 1996 with 90 births ranking #1240. Since 1996, the popularity has decreased by 47.8%. In 2006, approximately 1 in every 43,726 boys born was named Justis. FALLING Recent data shows the name is currently falling.