Trentin is a distinctive boys' name in United States, ranking #2011 in 1998 with 48 recorded births. The name reached its all-time peak in 2006 with 85 births ranking #1682. Since 1996, the popularity has increased by 45.5%. In 1998, approximately 1 in every 39,819 boys born was named Trentin. FALLING Recent data shows the name is currently falling.