Gray is a distinctive girls' name in United States, ranking #5679 in 2010 with 24 recorded births. The name reached its all-time peak in 2014 with 47 births ranking #3386. Since 1996, the popularity has increased by 380.0%. In 2010, approximately 1 in every 74,055 girls born was named Gray. FALLING Recent data shows the name is currently falling.