Ephraim is a distinctive boys' name in United States, ranking #1061 in 2010 with 181 recorded births. The name reached its all-time peak in 2017 with 260 births ranking #848. Since 1996, the popularity has increased by 166.2%. In 2010, approximately 1 in every 10,599 boys born was named Ephraim. STABLE Recent data shows the name is currently stable.