Rubi is a distinctive girls' name in England & Wales, ranking #831 in 2008 with 40 recorded births. The name reached its all-time peak in 2007 with 50 births ranking #683. Since 1996, the popularity has increased by 1,233.3%. In 2008, approximately 1 in every 7,894 girls born was named Rubi. FALLING Recent data shows the name is currently falling.