Alyx is a distinctive girls' name in England & Wales, ranking #1442 in 2002 with 13 recorded births. The name reached its all-time peak in 1997 with 24 births ranking #897. Since 1996, the popularity has decreased by 31.6%. In 2002, approximately 1 in every 20,567 girls born was named Alyx. RISING Recent data shows the name is currently rising.