Shawna is a distinctive girls' name in United States, ranking #1633 in 2007 with 137 recorded births. The name reached its all-time peak in 1996 with 536 births ranking #468. Since 1996, the popularity has decreased by 74.4%. In 2007, approximately 1 in every 14,032 girls born was named Shawna. FALLING Recent data shows the name is currently falling.