Geffen is a distinctive boys' name in United States, ranking #9769 in 1997 with 5 recorded births. This places Geffen in the bottom 10% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2009 with 7 births ranking #10207. In 1997, approximately 1 in every 377,018 boys born was named Geffen. STABLE Recent data shows the name is currently stable.