Rubi is a distinctive girls' name in United States, ranking #1213 in 2021 with 196 recorded births. The name reached its all-time peak in 2005 with 716 births ranking #431. Since 1996, the popularity has increased by 43.1%. In 2021, approximately 1 in every 8,366 girls born was named Rubi. RISING Recent data shows the name is currently rising.