Harriet is a popular girls' name in England & Wales, ranking #68 in 2024 with 667 recorded births. The name reached its all-time peak in 2016 with 1,132 births ranking #49. Since 1996, the popularity has decreased by 36.2%. In 2024, approximately 1 in every 387 girls born was named Harriet. FALLING Recent data shows the name is currently falling.