Josi is a distinctive girls' name in United States, ranking #7232 in 2018 with 16 recorded births. The name reached its all-time peak in 2002 with 36 births ranking #3683. Since 1996, the popularity has decreased by 40.7%. In 2018, approximately 1 in every 106,277 girls born was named Josi. FALLING Recent data shows the name is currently falling.