Follower of Dionysos
Deneka is a rare variant of Denika or Danica, often associated with the Greek name Denise. It ultimately derives from Dionysius, the Greek god of wine and revelry, or may be used as a modern elaboration of the name Dana.
Less common today
Deneka isn't in the latest US Top 1000. It last peaked at #7,020 in 1997.
US births per 5-year period, 1990βpresent (SSA data).