Isabela is a distinctive girls' name in United States, ranking #620 in 2012 with 462 recorded births. The name reached its all-time peak in 2004 with 695 births ranking #442. Since 1996, the popularity has increased by 463.4%. In 2012, approximately 1 in every 3,811 girls born was named Isabela. STABLE Recent data shows the name is currently stable.