Shea is a distinctive girls' name in United States, ranking #1225 in 2013 with 197 recorded births. This places Shea in the top 6% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2005 with 348 births ranking #764. Since 1996, the popularity has decreased by 31.1%. In 2013, approximately 1 in every 8,906 girls born was named Shea. FALLING Recent data shows the name is currently falling.