Jeffrey is a moderately popular boys' name in United States, ranking #132 in 2002 with 3,000 recorded births. The name reached its all-time peak in 1996 with 5,263 births ranking #72. Since 1996, the popularity has decreased by 43.0%. In 2002, approximately 1 in every 647 boys born was named Jeffrey. FALLING Recent data shows the name is currently falling.