Libby is a moderately popular girls' name in England & Wales, ranking #454 in 2024 with 91 recorded births. The name reached its all-time peak in 2005 with 1,131 births ranking #48. Since 1996, the popularity has decreased by 52.4%. In 2024, approximately 1 in every 2,835 girls born was named Libby. FALLING Recent data shows the name is currently falling.