Porsche is a distinctive girls' name in United States, ranking #7815 in 2005 with 15 recorded births. The name reached its all-time peak in 1997 with 35 births ranking #3353. Since 1996, the popularity has decreased by 50.0%. In 2005, approximately 1 in every 123,180 girls born was named Porsche. FALLING Recent data shows the name is currently falling.