Javan in Easton's Bible Dictionary
(1.) The fourth "son" of Japheth (Gen. 10:2), whose
descendants
settled in Greece, i.e., Ionia, which bears the name
of Javan in
Hebrew. Alexander the Great is called the "king of
Javan"
(rendered "Grecia," Dan. 8:21; 10:20; comp. 11:2;
Zech. 9:13).
This word was universally used by the nations of the
East as the
generic name of the Greek race.
(2.) A town or district of Arabia Felix, from which
the
Syrians obtained iron, cassia, and calamus (Ezek.
27:19).
Read More about Javan in Easton's Bible Dictionary