Agustina is a distinctive girls' name in United States, ranking #7072 in 2009 with 18 recorded births. The name reached its all-time peak in 2004 with 36 births ranking #3901. Since 1996, the popularity has increased by 12.5%. In 2009, approximately 1 in every 102,048 girls born was named Agustina. STABLE Recent data shows the name is currently stable.