Trentin is a distinctive boys' name in United States, ranking #2259 in 2008 with 59 recorded births. The name reached its all-time peak in 2006 with 85 births ranking #1682. Since 1996, the popularity has increased by 78.8%. In 2008, approximately 1 in every 34,575 boys born was named Trentin. FALLING Recent data shows the name is currently falling.