Elouise is a distinctive girls' name in England & Wales, ranking #642 in 2001 with 40 recorded births. The name reached its all-time peak in 2011 with 65 births ranking #615. Since 1996, the popularity has increased by 37.9%. In 2001, approximately 1 in every 6,700 girls born was named Elouise. RISING Recent data shows the name is currently rising.