Decklyn is a distinctive girls' name in United States, ranking #6880 in 2017 with 17 recorded births. This places Decklyn in the top 37% 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 2017, approximately 1 in every 101,522 girls born was named Decklyn. FALLING Recent data shows the name is currently falling.