Katie is a moderately popular girls' name in England & Wales, ranking #324 in 2021 with 147 recorded births. The name reached its all-time peak in 1996 with 4,337 births ranking #12. Since 1996, the popularity has decreased by 96.6%. In 2021, approximately 1 in every 1,864 girls born was named Katie. FALLING Recent data shows the name is currently falling.