Otys \o-tys, ot-ys\ as a boy's name is a variant of Otis (Old German, Old English) and Otto (Old German), and the meaning of Otys is "wealth; son of Otto".

The baby name Otys sounds like Ottis, Otess, Oates and Odis. Other similar baby names are Ochs, Oaks, Ota and Ot.