Rubi is a distinctive girls' name in United States, ranking #1254 in 2019 with 186 recorded births. The name reached its all-time peak in 2005 with 716 births ranking #431. Since 1996, the popularity has increased by 35.8%. In 2019, approximately 1 in every 9,019 girls born was named Rubi. RISING Recent data shows the name is currently rising.