Agustina is a distinctive girls' name in United States, ranking #4034 in 2003 with 33 recorded births. The name reached its all-time peak in 2004 with 36 births ranking #3901. Since 1996, the popularity has increased by 106.3%. In 2003, approximately 1 in every 55,365 girls born was named Agustina. STABLE Recent data shows the name is currently stable.