Rubi is a distinctive girls' name in United States, ranking #1397 in 1997 with 121 recorded births. The name reached its all-time peak in 2005 with 716 births ranking #431. Since 1996, the popularity has decreased by 11.7%. In 1997, approximately 1 in every 14,386 girls born was named Rubi. RISING Recent data shows the name is currently rising.