Jeffrey is a moderately popular boys' name in United States, ranking #104 in 2000 with 3,563 recorded births. The name reached its all-time peak in 1996 with 5,263 births ranking #72. Since 1996, the popularity has decreased by 32.3%. In 2000, approximately 1 in every 551 boys born was named Jeffrey. FALLING Recent data shows the name is currently falling.