Jarrett is a moderately popular boys' name in United States, ranking #337 in 2001 with 820 recorded births. The name reached its all-time peak in 1998 with 1,020 births ranking #282. Since 1996, the popularity has increased by 28.9%. In 2001, approximately 1 in every 2,369 boys born was named Jarrett. FALLING Recent data shows the name is currently falling.