Isabell is a distinctive girls' name in United States, ranking #1097 in 2001 with 193 recorded births. The name reached its all-time peak in 2006 with 388 births ranking #724. Since 1996, the popularity has increased by 293.9%. In 2001, approximately 1 in every 9,329 girls born was named Isabell. RISING Recent data shows the name is currently rising.