Wine; clay; or a variant of Javan
Javen is most likely a modern spelling variant of the biblical name Javan. In the Hebrew tradition, Javan was a grandson of Noah and is often associated with the Greek people or the concept of 'wine' and 'clay'.
Less common today
Javen isn't in the latest US Top 1000. It last peaked at #905 in 2002.
US births per 5-year period, 1990βpresent (SSA data).
Grandson of Noah in the Book of Genesis