| Standard | Supplement | Languages supported |
| ISO 8859-1 | Latin-1 | west European languages |
| ISO 8859-2 | Latin-2 | east European languages |
| ISO 8859-3 | Latin-3 | southeast European and miscellaneous languages |
| ISO 8859-4 | Latin-4 | Scandinavian/Baltic languages |
| ISO 8859-5 | Cyrillic | Russian, Ukrainian |
| ISO 8859-6 | Arabic | Arabic |
| ISO 8859-7 | Greek | Greek |
| ISO 8859-8 | Hebrew | Hebrew |
| ISO 8859-9 | Latin-5 | Turkish |
| ISO 8859-10 | Latin-6 | Lappish/Nordic/Eskimo languages |
