Isabela is a distinctive girls' name in United States, ranking #633 in 2002 with 403 recorded births. The name reached its all-time peak in 2004 with 695 births ranking #442. Since 1996, the popularity has increased by 391.5%. In 2002, approximately 1 in every 4,459 girls born was named Isabela. STABLE Recent data shows the name is currently stable.