Trapper is a distinctive boys' name in United States, ranking #2898 in 2011 with 41 recorded births. The name reached its all-time peak in 2011 with 41 births ranking #2898. Since 1996, the popularity has increased by 192.9%. In 2011, approximately 1 in every 46,317 boys born was named Trapper. FALLING Recent data shows the name is currently falling.