Oros Family History
Oros Name Meaning
Catalan (Orós): possibly from an old personal name Orosius which was borne by a 4th-century theologian and disciple of Saint Augustine. Aragonese (Orós): habitational name from Orós in Huesca province. Rusyn; Romanian (also Oroş); Slovak Serbian and Croatian (also Oroš): from local forms of the Hungarian ethnic name Orosz ‘Russian’. Americanized or Germanized form of Hungarian Orosz . Hungarian: from the old personal name Oros.
Source: Dictionary of American Family Names 2nd edition, 2022