Jacoby is a distinctive boys' name in United States, ranking #736 in 2001 with 237 recorded births. The name reached its all-time peak in 2008 with 691 births ranking #422. Since 1996, the popularity has increased by 49.1%. In 2001, approximately 1 in every 8,198 boys born was named Jacoby. FALLING Recent data shows the name is currently falling.