Chauncy is a distinctive boys' name in United States, ranking #2566 in 1998 with 33 recorded births. The name reached its all-time peak in 1998 with 33 births ranking #2566. Since 1996, the popularity has increased by 371.4%. In 1998, approximately 1 in every 57,919 boys born was named Chauncy. RISING Recent data shows the name is currently rising.