Arnell is a distinctive boys' name in United States, ranking #8168 in 2013 with 9 recorded births. The name reached its all-time peak in 2007 with 23 births ranking #4250. Since 1996, the popularity has increased by 28.6%. In 2013, approximately 1 in every 210,139 boys born was named Arnell. FALLING Recent data shows the name is currently falling.