Aleisha is a distinctive girls' name in England & Wales, ranking #864 in 1999 with 25 recorded births. The name reached its all-time peak in 2009 with 66 births ranking #576. Since 1996, the popularity has decreased by 13.8%. In 1999, approximately 1 in every 11,268 girls born was named Aleisha. FALLING Recent data shows the name is currently falling.