Alena is a distinctive girls' name in England & Wales, ranking #1128 in 2021 with 30 recorded births. The name reached its all-time peak in 2016 with 34 births ranking #1031. Since 1996, the popularity has increased by 150.0%. In 2021, approximately 1 in every 9,135 girls born was named Alena. RISING Recent data shows the name is currently rising.