Evyn is a distinctive girls' name in United States, ranking #4215 in 2009 with 36 recorded births. The name reached its all-time peak in 2011 with 51 births ranking #3238. Since 1996, the popularity has increased by 111.8%. In 2009, approximately 1 in every 51,024 girls born was named Evyn. FALLING Recent data shows the name is currently falling.