| svenska | swe-000 |
| omvänd polsk notation | |
| čeština | ces-000 | postfixová notace |
| Deutsch | deu-000 | Umgekehrte Polnische Notation |
| ελληνικά | ell-000 | αντίστροφος πολωνικός συμβολισμός |
| English | eng-000 | postfix notation |
| English | eng-000 | reverse Polish notation |
| 日本語 | jpn-000 | 逆ポーランド記法 |
| polski | pol-000 | odwrotna notacja polska |
| português | por-000 | notação polonesa inversa |
| português | por-000 | notação polonesa reversa |