Jiovanna is a distinctive girls' name in United States, ranking #14978 in 2004 with 6 recorded births. The name reached its all-time peak in 2001 with 10 births ranking #9700. Since 1996, the popularity has decreased by 25.0%. In 2004, approximately 1 in every 306,020 girls born was named Jiovanna. FALLING Recent data shows the name is currently falling.