Gavyn is a distinctive boys' name in United States, ranking #716 in 2003 with 260 recorded births. The name reached its all-time peak in 2008 with 390 births ranking #631. Since 1996, the popularity has increased by 796.6%. In 2003, approximately 1 in every 7,597 boys born was named Gavyn. FALLING Recent data shows the name is currently falling.