Alanzo is a distinctive boys' name in United States, ranking #5746 in 2010 with 15 recorded births. This places Alanzo in the top 40% 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 200.0%. In 2010, approximately 1 in every 127,894 boys born was named Alanzo. RISING Recent data shows the name is currently rising.