Ambrosia is a distinctive girls' name in United States, ranking #6742 in 2013 with 18 recorded births. The name reached its all-time peak in 1999 with 64 births ranking #2308. Since 1996, the popularity has decreased by 59.1%. In 2013, approximately 1 in every 97,467 girls born was named Ambrosia. FALLING Recent data shows the name is currently falling.