Gavyn is a distinctive boys' name in United States, ranking #864 in 2002 with 192 recorded births. The name reached its all-time peak in 2008 with 390 births ranking #631. Since 1996, the popularity has increased by 562.1%. In 2002, approximately 1 in every 10,112 boys born was named Gavyn. FALLING Recent data shows the name is currently falling.