Ambrosia is a distinctive girls' name in United States, ranking #5535 in 2007 with 25 recorded births. The name reached its all-time peak in 1999 with 64 births ranking #2308. Since 1996, the popularity has decreased by 43.2%. In 2007, approximately 1 in every 76,898 girls born was named Ambrosia. FALLING Recent data shows the name is currently falling.