Alesha is a moderately popular girls' name in England & Wales, ranking #428 in 2002 with 75 recorded births. The name reached its all-time peak in 2009 with 397 births ranking #139. Since 1996, the popularity has increased by 240.9%. In 2002, approximately 1 in every 3,565 girls born was named Alesha. FALLING Recent data shows the name is currently falling.