Mailynn is a distinctive girls' name in United States, ranking #10789 in 2021 with 9 recorded births. The name reached its all-time peak in 2024 with 20 births ranking #6059. Since 1996, the popularity has increased by 80.0%. In 2021, approximately 1 in every 182,190 girls born was named Mailynn. STABLE Recent data shows the name is currently stable.