Hermione is a moderately popular girls' name in England & Wales, ranking #331 in 2005 with 122 recorded births. The name reached its all-time peak in 2004 with 162 births ranking #265. Since 1996, the popularity has increased by 481.0%. In 2005, approximately 1 in every 2,363 girls born was named Hermione. FALLING Recent data shows the name is currently falling.