Idaly is a distinctive girls' name in United States, ranking #3589 in 2010 with 44 recorded births. The name reached its all-time peak in 2003 with 78 births ranking #2211. Since 1996, the popularity has increased by 633.3%. In 2010, approximately 1 in every 40,394 girls born was named Idaly. FALLING Recent data shows the name is currently falling.