Addam is a distinctive boys' name in United States, ranking #7196 in 2008 with 11 recorded births. The name reached its all-time peak in 2007 with 19 births ranking #4811. Since 1996, the popularity has decreased by 35.3%. In 2008, approximately 1 in every 185,450 boys born was named Addam. FALLING Recent data shows the name is currently falling.