Jhoanna is a distinctive girls' name in United States, ranking #14752 in 1997 with 5 recorded births. The name reached its all-time peak in 2005 with 26 births ranking #5020. Since 1996, the popularity has decreased by 28.6%. In 1997, approximately 1 in every 348,132 girls born was named Jhoanna. FALLING Recent data shows the name is currently falling.