Yancy is a distinctive girls' name in United States, ranking #6761 in 2004 with 18 recorded births. The name reached its all-time peak in 2001 with 21 births ranking #5564. Since 1996, the popularity has increased by 12.5%. In 2004, approximately 1 in every 102,007 girls born was named Yancy. STABLE Recent data shows the name is currently stable.