Garrison is a distinctive boys' name in United States, ranking #1632 in 2023 with 106 recorded births. The name reached its all-time peak in 1999 with 353 births ranking #566. Since 1996, the popularity has decreased by 46.7%. In 2023, approximately 1 in every 16,118 boys born was named Garrison. FALLING Recent data shows the name is currently falling.