Jeffry is a distinctive boys' name in United States, ranking #2328 in 2004 with 49 recorded births. The name reached its all-time peak in 2007 with 73 births ranking #1934. Since 1996, the popularity has decreased by 27.9%. In 2004, approximately 1 in every 40,506 boys born was named Jeffry. FALLING Recent data shows the name is currently falling.