Isamar is a distinctive girls' name in United States, ranking #4015 in 2012 with 38 recorded births. The name reached its all-time peak in 1996 with 81 births ranking #1811. Since 1996, the popularity has decreased by 53.1%. In 2012, approximately 1 in every 46,335 girls born was named Isamar. RISING Recent data shows the name is currently rising.