Decklyn is a distinctive girls' name in United States, ranking #10478 in 2021 with 9 recorded births. This places Decklyn in the bottom 41% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2018 with 21 births ranking #5834. In 2021, approximately 1 in every 182,190 girls born was named Decklyn. FALLING Recent data shows the name is currently falling.