Blaise is a distinctive boys' name in United States, ranking #802 in 2003 with 216 recorded births. The name reached its all-time peak in 2015 with 283 births ranking #808. Since 1996, the popularity has increased by 68.8%. In 2003, approximately 1 in every 9,145 boys born was named Blaise. STABLE Recent data shows the name is currently stable.