BS”D
Moshiach, common among Persians, Bukharans and Georgians, is probably not used anymore in this generation; kind of embarrassing.
In my old shul in Moscow we had a Bukharan jeweler whose name was Moshiach and his father’s name was Dovid! Heads would turn when he was called up for an aliya, to put it mildly, because we were expecting his brother Mordechai to come and daven musaf….