Matilyn is a distinctive girls' name in United States, ranking #11815 in 2023 with 8 recorded births. The name reached its all-time peak in 2008 with 63 births ranking #2846. Since 1996, the popularity has decreased by 33.3%. In 2023, approximately 1 in every 200,331 girls born was named Matilyn. RISING Recent data shows the name is currently rising.