Timberlyn is a distinctive girls' name in United States, ranking #16356 in 2014 with 6 recorded births. This places Timberlyn in the bottom 15% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2017 with 14 births ranking #8258. In 2014, approximately 1 in every 297,656 girls born was named Timberlyn. FALLING Recent data shows the name is currently falling.