Jhoanna is a distinctive girls' name in United States, ranking #11697 in 2010 with 9 recorded births. The name reached its all-time peak in 2005 with 26 births ranking #5020. Since 1996, the popularity has increased by 28.6%. In 2010, approximately 1 in every 197,481 girls born was named Jhoanna. FALLING Recent data shows the name is currently falling.