Etymology of "Judas Iscariot"

Judas Iscariot, son of Simon, should not be confused with Jude Thomas (more commonly known as Saint Thomas the Apostle), or with Saint Jude who was also one of the twelve Apostles.

Judas (pronounced yu-das in ancient Greek and Latin) is the Greek form of the common name Judah. In English translations of the Bible is also found the name Jude, however there is no such distinction in the original Greek or in the Latin Vulgate translation. King David united the Kingdom of Israel and King Solomon built the First Temple, however the kingdom split into two in 928 BC, namely the northern kingdom Israel and the southern Kingdom of Judah. In 722 BC, the Assyrian King Shalmaneser V conquered Israel and renamed it Samerina (Samaria). In 586 BC, the Babylonian King Nebuchadnezzar II conquered Judah, destroyed the First Temple, and exiled the Judeans to Babylon. Cyrus II of Persia conquered Babylon in 539 BC and granted the Judeans the right to return and to rebuild their Temple (Second Temple). For this reason Isaiah 44:25-45:4 proclaimed Cyrus to be anointed. Consequently, Judah, Judean, and Jew are almost synonymous. Technically, for the context of the New Testament, Judean is correct, as the Roman Emperor Augustus created Iudaea Province (6-64 , 73-132 AD) in Latin which is generally translated into English as Judea, hence its people were called Judeans.

What Iscariot signifies is unclear, other than its Greek suffix -otes, like English "ite" or "-ian". No territory "Iscaria" has ever existed. A birthplace is sometimes offered at the Karioth that is mentioned only once, in a long list of cities in the time of Joshua (Joshua 15:25), concerning which The Classical Gazeteer tactfully remarked "of uncertain position" [2]. Karioth is not mentioned in any text of the centuries before or after Judas Iscariot. (Compare Cana and Arimathea.)

There are two major theories on the meaning of this name, each of which must satisfy certain expectations in order to be credible:

The first of the two main etymologies, which is the one accepted by the majority, and credited to Jerome, derives Iscariot from Hebrew, that is "man of Kerioth", the Judean town (or, more probably, collection of small towns) of Kerioth, not otherwise related to any person or event in the New Testament, nor mentioned in any document of the period, but referred to in the book of Jeremiah. In a similar vein, may be simply the plural of "small city", in which case we have something like "of the suburbs", i.e. it may be the case that Judas Iscariot is nothing more specific than the Jew from the suburbs. As Aramaic was the main language of the time, and all other New Testament characters have Aramaic surnames and nicknames, this Hebrew Judaean name could have marked out Judas as different from the Galilean disciples.
In the second main etymology, "Iscariot" is considered to be a transformation by metathesis of the Latin sicarius, or "dagger-man". The Sicarii were a cadre of assassins among Jewish rebels intent on driving the Romans out of Judea. It is possible then, that this Latin name might have been transformed by Aramaic into a form more closely resembling "Iscariot". But many historians maintain that the sicarii only arose in the 40's or 50's of the 1st century, so Judas could not have been a member. [1] While Judas may or may not have actually been a sicariote, the term may have been used for him pejoratively. Therefore, if Judas is largely synonymous with Judean and if Iscariot means Sicarius, then Judas Iscariot would mean Judean Assassin.

In more fringe etymologies theory suggests that Iscariot could also be derived from the Aramaic sheqarya' or shiqrai, indicating a person who is a fraud; "the false one" would usually be written as ishqaraya. It could also have been derived from the Hebrew sachar. It also has been theorised that Iscariot could mean deliverer, derived from the Hebrew sakar (Hebraist Joel M. Hoffman's table of Hebrew and Greek names is helpful for understanding this sort of etymology). One factor arguing against Iscariot deriving from Judas' betrayal of Jesus is the reference in John 6:71 to Judas as son of Simon the Iscariot. In light of this, Iscariot appears to be a family name, or at least something that could be applied also to his father, which would make these fringe theories unlikely.

Because of Judas' role in betraying Jesus Christ, the name Judas - which was common during the time of Jesus - has almost entirely fallen out of use as a name among Christians, though its Hebrew equivalent Yehuda remains common among Jews, and the etymologically equivalent name Jude is not unknown among Christians.