| English | eng-000 |
| Irwin | |
| العربية | arb-000 | إيروين، ميزوري |
| Universal Networking Language | art-253 | irwin(icl>name>abstract_thing,com>male,nam<person) |
| Deutsch | deu-000 | Erwin |
| English | eng-000 | Erwin |
| English | eng-000 | Irvin |
| English | eng-000 | Irving |
| magyar | hun-000 | Ervin |
| Ido | ido-000 | Irwin |
| lietuvių | lit-000 | Ervins |
| lengua lumbarda | lmo-000 | Irwin |
| latviešu | lvs-000 | Ervins |
| Nederlands | nld-000 | Irwin |
| polski | pol-000 | Erwin |
| português | por-000 | Irwin |
| русский | rus-000 | Ирвин |
| slovenčina | slk-000 | Ervín |
| Talossan | tzl-000 | Arvain |
| Volapük | vol-000 | Irwin |