| English | eng-000 |
| latvian | |
| Afrikaans | afr-000 | Lets |
| Afrikaans | afr-000 | Letties |
| العربية | arb-000 | اللاتفي |
| Universal Networking Language | art-253 | latvian(icl>adj,com>latvia) |
| Universal Networking Language | art-253 | latvian(icl>baltic>abstract_thing,iof>language) |
| Universal Networking Language | art-253 | latvian(icl>european>person) |
| asturianu | ast-000 | letón |
| български | bul-000 | латвийски |
| català | cat-000 | letona |
| català | cat-000 | letó |
| čeština | ces-000 | lotyšský |
| dansk | dan-000 | lettisk |
| Deutsch | deu-000 | lettisch |
| ελληνικά | ell-000 | λεττονικός |
| English | eng-000 | Latvian |
| Esperanto | epo-000 | latva |
| Esperanto | epo-000 | latvuja |
| euskara | eus-000 | letoniar |
| suomi | fin-000 | latvialainen |
| suomi | fin-000 | latviankielinen |
| français | fra-000 | lette |
| français | fra-000 | letton |
| français | fra-000 | letton-ne |
| français | fra-000 | lettone |
| galego | glg-000 | letón |
| Srpskohrvatski | hbs-001 | latvijski |
| Srpskohrvatski | hbs-001 | letonski |
| Srpskohrvatski | hbs-001 | латвијски |
| Srpskohrvatski | hbs-001 | летонски |
| hrvatski | hrv-000 | Letonac |
| hrvatski | hrv-000 | Letonka |
| hrvatski | hrv-000 | letonski |
| magyar | hun-000 | lett |
| արևելահայերեն | hye-000 | լատվիական |
| արևելահայերեն | hye-000 | լատվիացի |
| interlingua | ina-000 | lette |
| interlingua | ina-000 | letto |
| interlingua | ina-000 | letton |
| íslenska | isl-000 | lettneskur |
| italiano | ita-000 | lettone |
| lietuvių | lit-000 | Latvijos |
| lietuvių | lit-000 | latviškas |
| lietuvių | lit-000 | latvių |
| latviešu | lvs-000 | Latvijas |
| latviešu | lvs-000 | latviešu |
| latviešu | lvs-000 | latvisks |
| македонски | mkd-000 | актерски |
| македонски | mkd-000 | латвиски |
| Nederlands | nld-000 | Lets |
| bokmål | nob-000 | latvier |
| bokmål | nob-000 | latvisk |
| فارسی | pes-000 | لاتویایی |
| lenga piemontèisa | pms-000 | leton |
| polski | pol-000 | łotewski |
| polski | pol-000 | łotysz |
| português | por-000 | letão |
| română | ron-000 | leton |
| русский | rus-000 | латвийский |
| русский | rus-000 | латыш |
| русский | rus-000 | латышский |
| русский | rus-000 | латышский язык |
| español | spa-000 | letona |
| español | spa-000 | letón |
| srpski | srp-001 | letonac |
| srpski | srp-001 | letonka |
| srpski | srp-001 | letonski |
| svenska | swe-000 | lettisk |
| 原中国 | zho-000 | 拉脱维亚的 |