Efrem is a distinctive boys' name in United States, ranking #7038 in 1998 with 8 recorded births. The name reached its all-time peak in 2003 with 16 births ranking #4879. Since 1996, the popularity has decreased by 33.3%. In 1998, approximately 1 in every 238,915 boys born was named Efrem. RISING Recent data shows the name is currently rising.