Alyx is a distinctive boys' name in United States, ranking #12133 in 2006 with 5 recorded births. The name reached its all-time peak in 2020 with 11 births ranking #7051. Since 1996, the popularity has decreased by 37.5%. In 2006, approximately 1 in every 411,024 boys born was named Alyx. FALLING Recent data shows the name is currently falling.