Johanna is a moderately popular girls' name in United States, ranking #440 in 2010 with 697 recorded births. The name reached its all-time peak in 2006 with 857 births ranking #378. Since 1996, the popularity has increased by 18.3%. In 2010, approximately 1 in every 2,550 girls born was named Johanna. FALLING Recent data shows the name is currently falling.