Trapper is a distinctive boys' name in United States, ranking #4665 in 2010 with 21 recorded births. The name reached its all-time peak in 2011 with 41 births ranking #2898. Since 1996, the popularity has increased by 50.0%. In 2010, approximately 1 in every 91,353 boys born was named Trapper. FALLING Recent data shows the name is currently falling.