| English | eng-000 |
| Watt | |
| Afrikaans | afr-000 | watt |
| العربية | arb-000 | واط |
| Universal Networking Language | art-253 | Watt(iof>person) |
| U+ | art-254 | 74E6 |
| asturianu | ast-000 | Vatiu |
| беларуская | bel-000 | Ват |
| беларуская | bel-000 | Уат |
| বাংলা | ben-000 | ওয়াট |
| bosanski | bos-000 | Vat |
| brezhoneg | bre-000 | Watt |
| български | bul-000 | Ват |
| català | cat-000 | James Watt |
| català | cat-000 | Watt |
| čeština | ces-000 | Watt |
| 普通话 | cmn-000 | 瓦 |
| 普通话 | cmn-000 | 瓦特 |
| 國語 | cmn-001 | 瓦 |
| 國語 | cmn-001 | 瓦特 |
| Hànyǔ | cmn-003 | wa3 |
| Hànyǔ | cmn-003 | wei3 |
| dansk | dan-000 | Watt |
| Deutsch | deu-000 | Watt |
| eesti | ekk-000 | Vatt |
| ελληνικά | ell-000 | Βατ |
| English | eng-000 | James Watt |
| Esperanto | epo-000 | Vato |
| Esperanto | epo-000 | uato |
| Esperanto | epo-000 | ŭato |
| euskara | eus-000 | Watt |
| suomi | fin-000 | James Watt |
| suomi | fin-000 | Watt |
| suomi | fin-000 | Watti |
| suomi | fin-000 | watti |
| français | fra-000 | Watt |
| français | fra-000 | watt |
| galego | glg-000 | James Watt |
| galego | glg-000 | Watt |
| 客家話 | hak-000 | 瓦 |
| Hagfa Pinyim | hak-002 | nga3 |
| Hagfa Pinyim | hak-002 | ngua3 |
| Hagfa Pinyim | hak-002 | ngwa3 |
| 客家话 | hak-006 | 瓦 |
| Srpskohrvatski | hbs-001 | Watt |
| עברית | heb-000 | ואט |
| हिन्दी | hin-000 | वाट |
| hrvatski | hrv-000 | Vat |
| magyar | hun-000 | Watt |
| bahasa Indonesia | ind-000 | James Watt |
| bahasa Indonesia | ind-000 | Watt |
| bahasa Indonesia | ind-000 | watt |
| íslenska | isl-000 | Vatt |
| italiano | ita-000 | Watt |
| 日本語 | jpn-000 | ワット |
| Kurmancî | kmr-000 | Wat |
| 한국어 | kor-000 | 와트 |
| lietuvių | lit-000 | Vatas |
| latviešu | lvs-000 | Vats |
| македонски | mkd-000 | Ват |
| Bân-lâm-gú | nan-005 | Oá |
| Nederlands | nld-000 | Watt |
| Nederlands | nld-000 | watt |
| nynorsk | nno-000 | Watt |
| bokmål | nob-000 | Watt |
| Papiamentu | pap-000 | watt |
| polski | pol-000 | Wat |
| português | por-000 | James Watt |
| português | por-000 | James watt |
| português | por-000 | Watt |
| română | ron-000 | Watt |
| русский | rus-000 | Ватт |
| русский | rus-000 | Уатт |
| русский | rus-000 | Уотт |
| Scots leid | sco-000 | Watt |
| slovenčina | slk-000 | Watt |
| slovenščina | slv-000 | Vat |
| español | spa-000 | James Watt |
| español | spa-000 | Vatio |
| српски | srp-000 | Ват |
| svenska | swe-000 | Watt |
| ภาษาไทย | tha-000 | วัตต์ |
| ภาษาไทย | tha-000 | เจมส์ วัตต์ |
| Türkçe | tur-000 | Watt |
| українська | ukr-000 | Ват |
| اردو | urd-000 | واٹ |
| tiếng Việt | vie-000 | Watt |
| 廣東話 | yue-000 | 瓦 |
| gwong2dung1 wa2 | yue-003 | aa2 |
| gwong2dung1 wa2 | yue-003 | aa5 |
| gwong2dung1 wa2 | yue-003 | ngaa2 |
| gwong2dung1 wa2 | yue-003 | ngaa5 |
| gwong2dung1 wa2 | yue-003 | ngaa6 |
| 广东话 | yue-004 | 瓦 |
| Bahasa Malaysia | zsm-000 | James Watt |
| Bahasa Malaysia | zsm-000 | Watt |
| Bahasa Malaysia | zsm-000 | watt |