Leana is a distinctive girls' name in England & Wales, ranking #1909 in 2009 with 13 recorded births. The name reached its all-time peak in 2009 with 13 births ranking #1909. Since 1996, the popularity has increased by 18.2%. In 2009, approximately 1 in every 24,106 girls born was named Leana. FALLING Recent data shows the name is currently falling.