Rubi is a distinctive girls' name in United States, ranking #1266 in 2013 with 188 recorded births. The name reached its all-time peak in 2005 with 716 births ranking #431. Since 1996, the popularity has increased by 37.2%. In 2013, approximately 1 in every 9,332 girls born was named Rubi. RISING Recent data shows the name is currently rising.