I did look up "Aja" in the
German wikipedia. There were two men mentioned in the bible with that name.
son of Zibon (1.
Mo 36, 24)
father of Rizpa and father in law of
King Saul (2.
Sam 3, 7)
I am sure that I read the name Aja in a list of saints. The meaning of the name was "care taker" or "educator".