Eloisa is a distinctive girls' name in England & Wales, ranking #1370 in 2016 with 24 recorded births. The name reached its all-time peak in 2017 with 30 births ranking #1144. Since 1996, the popularity has increased by 166.7%. In 2016, approximately 1 in every 12,797 girls born was named Eloisa. RISING Recent data shows the name is currently rising.