Isabell is a distinctive girls' name in United States, ranking #1690 in 1997 with 93 recorded births. The name reached its all-time peak in 2006 with 388 births ranking #724. Since 1996, the popularity has increased by 89.8%. In 1997, approximately 1 in every 18,717 girls born was named Isabell. RISING Recent data shows the name is currently rising.