Joannie is a distinctive girls' name in United States, ranking #13405 in 1999 with 6 recorded births. The name reached its all-time peak in 2008 with 13 births ranking #9211. Since 1996, the popularity has increased by 20.0%. In 1999, approximately 1 in every 295,630 girls born was named Joannie. FALLING Recent data shows the name is currently falling.