Untermensch (pelafalan dalam bahasa Jerman:[ˈʔʊntɐˌmɛnʃ], jamak: Untermenschen, secara harfiah berarti manusia bawah atau manusia rendah) adalah istilah yang mulai populer ketika Nazi mencap bangsa non-Arya sebagai "bangsa inferior"
↑Revisiting the National Socialist Legacy: Coming to Terms With Forced Labor, Expropriation, Compensation, and Restitution page 84 Oliver Rathkolb
↑Gumkowski, Janusz; Leszczynski, Kazimierz; Robert, Edward (translator) (1961). Hitler's Plans for Eastern Europe (Edisi First). Polonia Pub. House. hlm.219. ASINB0006BXJZ6. Diarsipkan dari asli(Paperback) tanggal 2011-04-09. Diakses tanggal March 12, 2014.; ; at Wayback machine.
"Die Drohung des Untermenschen"Diarsipkan 2007-09-29 di Wayback Machine. This is an example of the term "Untermensch" being used in the context of the Nazi eugenics programme. The table suggests that "inferior" people (unmarried and married criminals, parents whose children have learning disabilities) have more children than "superior" people (ordinary Germans, academics). Note that the heading is the subtitle of the German version of Lothrop Stoddard's book.