Joann is a distinctive girls' name in United States, ranking #3027 in 2012 with 56 recorded births. The name reached its all-time peak in 1997 with 172 births ranking #1095. Since 1996, the popularity has decreased by 67.1%. In 2012, approximately 1 in every 31,442 girls born was named Joann. STABLE Recent data shows the name is currently stable.