Garren is a distinctive boys' name in United States, ranking #3438 in 2013 with 31 recorded births. This places Garren in the top 24% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2000 with 68 births ranking #1689. In 2013, approximately 1 in every 61,008 boys born was named Garren. FALLING Recent data shows the name is currently falling.