Rosie is a highly popular girls' name in England & Wales, ranking #11 in 2021 with 2,028 recorded births. The name reached its all-time peak in 2019 with 2,036 births ranking #14. Since 1996, the popularity has increased by 130.7%. In 2021, approximately 1 in every 135 girls born was named Rosie. FALLING Recent data shows the name is currently falling.