Mathilda is a distinctive girls' name in United States, ranking #3422 in 2021 with 46 recorded births. The name reached its all-time peak in 2015 with 52 births ranking #3198. Since 1996, the popularity has increased by 318.2%. In 2021, approximately 1 in every 35,646 girls born was named Mathilda. RISING Recent data shows the name is currently rising.