| English | eng-000 |
| Cusco Quechua | |
| ISO 639-3 | art-001 | quz |
| ISO 639-PanLex | art-274 | quz-000 |
| ISO 639-3 Inverted Names | art-291 | Quechua, Cusco |
| Deutsch | deu-000 | Cusco-Quechua |
| Runa Simi | que-000 | Qusqu qhichwa simi |
| Qusqu qhichwa simi | quz-000 | Qusqu qhichwa simi |
| español | spa-000 | Quechua cusqueño |