Mairead is a distinctive girls' name in United States, ranking #2981 in 2003 with 51 recorded births. The name reached its all-time peak in 2002 with 59 births ranking #2627. Since 1996, the popularity has increased by 30.8%. In 2003, approximately 1 in every 35,825 girls born was named Mairead. FALLING Recent data shows the name is currently falling.