Aleksa is a distinctive girls' name in United States, ranking #6065 in 2003 with 19 recorded births. The name reached its all-time peak in 2007 with 37 births ranking #4136. Since 1996, the popularity has increased by 58.3%. In 2003, approximately 1 in every 96,161 girls born was named Aleksa. FALLING Recent data shows the name is currently falling.