| ISO 639-3 | art-001 |
| wuu | |
| ISO 639-3 Reference Names | art-289 | Wu Chinese |
| ISO 639-3 Print Names | art-290 | Wu Chinese |
| ISO 639-3 Inverted Names | art-291 | Chinese, Wu |
| Ethnologue Primary Language Names | art-323 | Chinese, Wu |
| Glottolog Languoid Names | art-326 | Wu Chinese |
| Glottocode | art-327 | wuch1236 |
| Glottolog Primary Key | art-328 | 27895 |
| Ethnologue Language Names | art-330 | Chinese, Wu |
| Ethnologue Language Names | art-330 | Chongming |
| Ethnologue Language Names | art-330 | Chuqu |
| Ethnologue Language Names | art-330 | Danyang |
| Ethnologue Language Names | art-330 | Hangzhou |
| Ethnologue Language Names | art-330 | Jiangnan hua |
| Ethnologue Language Names | art-330 | Jiangsu-Zhujiang hua |
| Ethnologue Language Names | art-330 | Jiangzhe hua |
| Ethnologue Language Names | art-330 | Jinhua |
| Ethnologue Language Names | art-330 | Kinhwa |
| Ethnologue Language Names | art-330 | Oujiang |
| Ethnologue Language Names | art-330 | Quzhou |
| Ethnologue Language Names | art-330 | Shanghai |
| Ethnologue Language Names | art-330 | Shaoxing |
| Ethnologue Language Names | art-330 | Suzhou |
| Ethnologue Language Names | art-330 | Taihu |
| Ethnologue Language Names | art-330 | Taizhou |
| Ethnologue Language Names | art-330 | Tangxi |
| Ethnologue Language Names | art-330 | Wenling |
| Ethnologue Language Names | art-330 | Wenzhou |
| Ethnologue Language Names | art-330 | Wu |
| Ethnologue Language Names | art-330 | Wuyue |
| Ethnologue Language Names | art-330 | Wuzhou |
| Ethnologue Language Names | art-330 | Xuanzhou |
| Ethnologue Language Names | art-330 | Youngkang |
| Ethnologue Language Names | art-330 | Zhenhai |
| 國語 | cmn-001 | 吳語 |
| English | eng-000 | Wu Chinese |
| 吴语 | wuu-000 | 吴语 |