Rebeca is a distinctive girls' name in England & Wales, ranking #617 in 2020 with 62 recorded births. The name reached its all-time peak in 2019 with 89 births ranking #472. Since 1996, the popularity has increased by 675.0%. In 2020, approximately 1 in every 4,329 girls born was named Rebeca. FALLING Recent data shows the name is currently falling.