Yancy is a distinctive girls' name in United States, ranking #12952 in 2015 with 8 recorded births. The name reached its all-time peak in 2001 with 21 births ranking #5564. Since 1996, the popularity has decreased by 50.0%. In 2015, approximately 1 in every 223,082 girls born was named Yancy. STABLE Recent data shows the name is currently stable.