Orłowski, Orlowski, Orlovsky, Arlouski (see below for further forms) is a surname originating from Proto-Slavic
("eagle"). It has various spellings in different countries. In certain languages, it also has feminine forms.
| Language | Masculine | Feminine | |
|---|---|---|---|
| Orłowski | Orłowska | ||
| Belarusian (Romanization) | Belarusian: Арлоўскі (Arloŭski, Arlowski) | Belarusian: Арлоўская (Arlouskaya, Arloŭskaja, Arlowskaya) | |
| Bulgarian (Romanization) | Bulgarian: Орловски (Orlovski) | Bulgarian: Орловска (Orlovska) | |
| Orlovský | Orlovská | ||
| Orlovszky, Orlovszki | |||
| Orlovskis | Orlovska | ||
| Arlauskas Orlauskas | Arlauskienė (married), Arlauskaitė (unmarried) Orlauskienė (married), Orlauskaitė (unmarried) | ||
| Romanian/Moldovan | Orlovschi, Orlovschii | ||
| Russian (Romanization) | Russian: Орловский (Orlovskiy, Orlovskii, Orlovskij, Orlovsky, Orlovski) | Russian: Орловская (Orlovskaya, Orlovskaia, Orlovskaja) | |
| Ukrainian (Romanization) | Ukrainian: Орловський (Orlovskyi, Orlovskyy, Orlovskyj, Orlovsky) | Ukrainian: Орловська (Orlovska) | |
| Other | Orlowsky, Orlofsky, Orlofski, Arlovski |