Mathilde is a distinctive girls' name in United States, ranking #6636 in 2013 with 19 recorded births. The name reached its all-time peak in 2011 with 31 births ranking #4642. Since 1996, the popularity has increased by 216.7%. In 2013, approximately 1 in every 92,338 girls born was named Mathilde. FALLING Recent data shows the name is currently falling.