Garren is a distinctive boys' name in United States, ranking #2191 in 2001 with 47 recorded births. The name reached its all-time peak in 2000 with 68 births ranking #1689. Since 1996, the popularity has increased by 38.2%. In 2001, approximately 1 in every 41,337 boys born was named Garren. FALLING Recent data shows the name is currently falling.