Jaidynn is a distinctive girls' name in United States, ranking #7255 in 2012 with 17 recorded births. This places Jaidynn 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 2008 with 29 births ranking #5069. In 2012, approximately 1 in every 103,573 girls born was named Jaidynn. FALLING Recent data shows the name is currently falling.