Alexa is a distinctive girls' name in England & Wales, ranking #4201 in 2025 with 5 recorded births. The name reached its all-time peak in 2011 with 353 births ranking #152. Since 1996, the popularity has decreased by 84.4%. In 2025, approximately 1 in every 50,656 girls born was named Alexa. FALLING Recent data shows the name is currently falling.