What does Addam mean?
Addam is an uncommonly occurring first name for men. Addam is also an uncommon surname for both adults and children. (2000 U.S. Census)
Adam (#79 the previous year), Adan (#373), Addison and Addie are the prominent varying forms of Addam (#unlisted). These boy names were at the height of their popularity in the year 2004 and are now much less widespread, with the versions Addison and Addie becoming less in vogue. Adam (#79) and Adan (#373) are two of the more fashionable boy names here, and there is a rebound in baby name popularity for Adam. Displayed below is a comparison of the usage of Addam and associated names. (Top 1000 Birth Names Records, 2014)