Irma is a distinctive girls' name in United States, ranking #1645 in 2006 with 129 recorded births. The name reached its all-time peak in 1999 with 190 births ranking #1061. Since 1996, the popularity has decreased by 31.4%. In 2006, approximately 1 in every 14,737 girls born was named Irma. FALLING Recent data shows the name is currently falling.