Aldwin is a distinctive boys' name in United States, ranking #7710 in 2008 with 10 recorded births. This places Aldwin in the bottom 47% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2008 with 10 births ranking #7710. Since 1996, the popularity has increased by 42.9%. In 2008, approximately 1 in every 203,995 boys born was named Aldwin. FALLING Recent data shows the name is currently falling.