Jeffrey is a moderately popular boys' name in United States, ranking #290 in 2015 with 1,260 recorded births. The name reached its all-time peak in 1996 with 5,263 births ranking #72. Since 1996, the popularity has decreased by 76.1%. In 2015, approximately 1 in every 1,521 boys born was named Jeffrey. FALLING Recent data shows the name is currently falling.