Irais is a distinctive girls' name in United States, ranking #4998 in 2003 with 25 recorded births. The name reached its all-time peak in 2002 with 28 births ranking #4430. Since 1996, the popularity has increased by 38.9%. In 2003, approximately 1 in every 73,082 girls born was named Irais. RISING Recent data shows the name is currently rising.