Ashkenaz is a term found in a number of contexts. It is found in the Hebrew Bible to refer to one of the descendants of Noah as well as to a reference to a kingdom of Ashkenaz. Ashkenaz is the first son of Gomer, and a Japhetic patriarch in the Table of Nations.
His name is likely a derivation from the Assyrian Aškūza (Aškuzai, Iškuzai), a people who expelled the Cimmerians from the Armenian area of the Upper Euphrates, The Assyrian name is likely based on that of the Scythians. The intrusive n in the Hebrew form of the name has been explained as a scribal mistake confusing a waw ו with a nun נ (i.e. writing אשכנז ašknz for aškūz אשכוז).
The association of the term by medieval Jewry with the geographical area centered on the Rhineland led to the Jewish culture that developed in that area to be called Ashkenazi, the only form that the term is still used today.
In the genealogies of the Hebrew Bible, Ashkenaz (Hebrew: אַשְׁכְּנַז ’Aškănaz) was a descendant of Noah. He was the first son of Gomer and brother of Riphath and Togarmah (Genesis 10:3, 1 Chronicles 1:6), with Gomer being the grandson of Noah through Japheth.
According to Jeremiah 51:27, a kingdom of Ashkenaz was called together with Ararat and Minni against Babylon, which reads: