Blue is a distinctive girls' name in United States, ranking #15803 in 2007 with 6 recorded births. The name reached its all-time peak in 2021 with 43 births ranking #3555. Since 1996, the popularity has decreased by 14.3%. In 2007, approximately 1 in every 320,408 girls born was named Blue. STABLE Recent data shows the name is currently stable.