Ngoc is a distinctive girls' name in United States, ranking #16591 in 2025 with 5 recorded births. The name reached its all-time peak in 1996 with 18 births ranking #5462. Since 1996, the popularity has decreased by 72.2%. In 2025, approximately 1 in every 321,453 girls born was named Ngoc. FALLING Recent data shows the name is currently falling.