Agustina is a distinctive girls' name in United States, ranking #5964 in 2023 with 20 recorded births. The name reached its all-time peak in 2004 with 36 births ranking #3901. Since 1996, the popularity has increased by 25.0%. In 2023, approximately 1 in every 80,132 girls born was named Agustina. STABLE Recent data shows the name is currently stable.