Elouise is a distinctive girls' name in England & Wales, ranking #729 in 2005 with 41 recorded births. The name reached its all-time peak in 2011 with 65 births ranking #615. Since 1996, the popularity has increased by 41.4%. In 2005, approximately 1 in every 7,031 girls born was named Elouise. RISING Recent data shows the name is currently rising.