Irma is a distinctive girls' name in United States, ranking #3339 in 2013 with 48 recorded births. The name reached its all-time peak in 1999 with 190 births ranking #1061. Since 1996, the popularity has decreased by 74.5%. In 2013, approximately 1 in every 36,550 girls born was named Irma. FALLING Recent data shows the name is currently falling.