Alanzo is a distinctive boys' name in United States, ranking #9036 in 2008 with 8 recorded births. This places Alanzo in the bottom 38% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2014 with 28 births ranking #3694. Since 1996, the popularity has increased by 60.0%. In 2008, approximately 1 in every 254,993 boys born was named Alanzo. RISING Recent data shows the name is currently rising.