Olivia is an extremely popular girls' name in England & Wales, ranking #1 in 2021 with 3,649 recorded births. The name reached its all-time peak in 2008 with 5,325 births ranking #1. Since 1996, the popularity has increased by 48.6%. In 2021, approximately 1 in every 75 girls born was named Olivia. FALLING Recent data shows the name is currently falling.