Gray is a distinctive girls' name in United States, ranking #7525 in 2008 with 17 recorded births. The name reached its all-time peak in 2014 with 47 births ranking #3386. Since 1996, the popularity has increased by 240.0%. In 2008, approximately 1 in every 111,219 girls born was named Gray. FALLING Recent data shows the name is currently falling.