Shannen is a distinctive girls' name in United States, ranking #16475 in 2011 with 6 recorded births. The name reached its all-time peak in 1996 with 60 births ranking #2247. Since 1996, the popularity has decreased by 90.0%. In 2011, approximately 1 in every 293,134 girls born was named Shannen. FALLING Recent data shows the name is currently falling.