Irma is a distinctive girls' name in United States, ranking #1286 in 2001 with 152 recorded births. This places Irma in the top 7% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 1999 with 190 births ranking #1061. Since 1996, the popularity has decreased by 19.1%. In 2001, approximately 1 in every 11,846 girls born was named Irma. FALLING Recent data shows the name is currently falling.