Porsha is a distinctive girls' name in United States, ranking #4930 in 2005 with 27 recorded births. The name reached its all-time peak in 1996 with 115 births ranking #1435. Since 1996, the popularity has decreased by 76.5%. In 2005, approximately 1 in every 68,433 girls born was named Porsha. FALLING Recent data shows the name is currently falling.