Londyn is a distinctive girls' name in England & Wales, ranking #5927 in 2025 with 3 recorded births. This places Londyn in the bottom 22% of ranked UK girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2021 with 5 births ranking #3961. In 2025, approximately 1 in every 84,427 girls born was named Londyn. STABLE Recent data shows the name is currently stable.
Londyn is a modern spelling of London that keeps the same place-name identity with a more contemporary visual style. It feels fashionable and city-bright.
This spelling rose as parents adapted place names to match current naming tastes. The change is visual rather than historical, since the name still points back to London.