Agustin is a distinctive boys' name in United States, ranking #653 in 2004 with 314 recorded births. This places Agustin in the top 5% of ranked US boys' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 2001 with 372 births ranking #561. In 2004, approximately 1 in every 6,321 boys born was named Agustin. RISING Recent data shows the name is currently rising.