Rebeckah is a distinctive girls' name in United States, ranking #5645 in 2000 with 20 recorded births. The name reached its all-time peak in 1996 with 26 births ranking #4158. Since 1996, the popularity has decreased by 23.1%. In 2000, approximately 1 in every 90,799 girls born was named Rebeckah. FALLING Recent data shows the name is currently falling.