Imogen is a popular girls' name in England & Wales, ranking #61 in 2022 with 792 recorded births. The name reached its all-time peak in 2010 with 2,045 births ranking #26. Since 1996, the popularity has increased by 42.7%. In 2022, approximately 1 in every 333 girls born was named Imogen. FALLING Recent data shows the name is currently falling.