Jeffrey is a moderately popular boys' name in United States, ranking #267 in 2014 with 1,379 recorded births. The name reached its all-time peak in 1996 with 5,263 births ranking #72. Since 1996, the popularity has decreased by 73.8%. In 2014, approximately 1 in every 1,393 boys born was named Jeffrey. FALLING Recent data shows the name is currently falling.