Victory
Nikeya is a modern elaboration of Nike, the Greek goddess of victory. It combines the ancient root with a popular contemporary suffix to create a melodic, feminine sound. While rare, it carries a powerful association with success and triumph.
Less common today
Nikeya isn't in the latest US Top 1000. It last peaked at #5,334 in 1993.
US births per 5-year period, 1990βpresent (SSA data).