Shannen is a distinctive girls' name in United States, ranking #3608 in 1997 with 32 recorded births. The name reached its all-time peak in 1996 with 60 births ranking #2247. Since 1996, the popularity has decreased by 46.7%. In 1997, approximately 1 in every 54,396 girls born was named Shannen. FALLING Recent data shows the name is currently falling.