Isabela is a distinctive girls' name in United States, ranking #940 in 1999 with 223 recorded births. The name reached its all-time peak in 2004 with 695 births ranking #442. Since 1996, the popularity has increased by 172.0%. In 1999, approximately 1 in every 7,954 girls born was named Isabela. STABLE Recent data shows the name is currently stable.