Rifka is a distinctive girls' name in United States, ranking #5606 in 1999 with 19 recorded births. The name reached its all-time peak in 2001 with 20 births ranking #5765. Since 1996, the popularity has increased by 18.8%. In 1999, approximately 1 in every 93,357 girls born was named Rifka. FALLING Recent data shows the name is currently falling.