Maddux is a distinctive boys' name in United States, ranking #992 in 2014 with 209 recorded births. The name reached its all-time peak in 2018 with 222 births ranking #945. Since 1996, the popularity has increased by 1,641.7%. In 2014, approximately 1 in every 9,189 boys born was named Maddux. FALLING Recent data shows the name is currently falling.