- Afrikaans: astronout
- Albanian: astronaut (sq) m, kosmonaut m
- Arabic: رَجُل فَضَاء m (rajul faḍāʔ), رَائِد فَضَاء m (rāʔid faḍāʔ), مَلَّاح فَضَائِيّ m (mallāḥ faḍāʔiyy)
- Egyptian Arabic: رائد فضاء m (rāʔed faḍāʔ)
- Armenian: աստղագնաց (hy) (astġagnacʻ)
- Assamese: মহাকাশচাৰী (mohakaxsari)
- Asturian: astronauta m or f
- Azerbaijani: astronavt, kosmonavt
- Bashkir: астронавт (astronavt), космонавт (kosmonavt)
- Belarusian: касмана́ўт m (kasmanáŭt), касмана́ўтка f (kasmanáŭtka), астрана́ўт m (astranáŭt), астрана́ўтка f (astranáŭtka)
- Bengali: নভোচারী (bn) (nobhōcari)
- Bulgarian: астрона́вт m (astronávt), астрона́втка f (astronávtka), космона́вт (bg) m (kosmonávt), космона́втка f (kosmonávtka)
- Burmese: အာကာသယာဉ်မှူး (akasa.yanyhmu:)
- Carpathian Rusyn: козмона́вт m (kozmonávt)
- Catalan: astronauta (ca) m or f
- Chinese:
- Cantonese: 太空人 (taai3 hung1 jan4), 宇航員 / 宇航员 (jyu5 hong4 jyun4), 航天員 / 航天员 (hong4 tin1 jyun4), 宇宙飛行員 / 宇宙飞行员 (jyu5 zau6 fei1 hang4 jyun4)
- Mandarin: 太空人 (zh) (tàikōngrén), 宇航員 / 宇航员 (zh) (yǔhángyuán), 航天員 / 航天员 (zh) (hángtiānyuán), 宇宙飛行員 / 宇宙飞行员 (yǔzhòu fēixíngyuán)
- Chukchi: риӈэнэӈэткульын (riṇėnėṇėtkulʹyn)
- Cornish: stervarner m, stervarnores f, den efanvos m, benyn efanvos f
- Czech: kosmonaut (cs) m, astronaut (cs) m
- Danish: astronaut (da) c
- Dutch: ruimtevaarder (nl) m, astronaut (nl) m, astronaute (nl) f
- Erzya: тештюиця (tešťujića)
- Esperanto: astronaŭto, astronaŭtino (female), kosmonaŭto, kosmonaŭtino (female)
- Estonian: kosmoselendur, kosmonaut (RU), astronaut (et) (US), tähelendur, taikonaut (CN)
- Faroese: rúmdarmaður m, rúmdarfari m
- Finnish: astronautti (fi), avaruuslentäjä (fi)
- French: astronaute (fr) m or f
- Galician: astronauta (gl) m or f
- Georgian: ასტრონავტი (asṭronavṭi), კოსმონავტი (ḳosmonavṭi)
- German: Astronaut (de) m, Raumfahrer (de) m, Kosmonaut (de) m, Weltraumpilot m, Raumpilot m
- Greek: αστροναύτης (el) m (astronáftis)
- Gujarati: અવકાશયાત્રી (avakāśyātrī)
- Hebrew: אַסְטְרוֹנָאוּט (he) m (astronáut)
- Hindi: अंतरिक्ष यात्री m (antrikṣ yātrī), अंतरिक्षयात्री m (antrikṣayātrī), खगोलयात्री m (khagolyātrī), खगोलबाज़ m (khagolbāz)
- Hungarian: űrhajós (hu), asztronauta (hu)
- Icelandic: geimfari (is) m
- Ido: astronauto (io)
- Indonesian: astronot (id), antariksawan (id)
- Irish: spásaire m
- Italian: astronauta (it) m or f
- Japanese: 宇宙飛行士 (ja) (うちゅうひこうし, uchū hikōshi), アストロノート (ja) (asutoronōto), 宇宙人 (ja) (うちゅうじん, uchūjin)
- Kannada: ಗಗನಯಾತ್ರಿ (kn) (gaganayātri)
- Kazakh: ғарышкер (kk) (ğaryşker), астронавт (astronavt), космонавт (kosmonavt)
- Khmer: អវកាសយានិក (ʼaʼvĕəʼkaah yiənɨk)
- Korean: 우주비행사(宇宙飛行士) (ko) (ujubihaengsa)
- Kurdish:
- Northern Kurdish: astronot (ku)
- Kyrgyz: астронавт (ky) (astronavt), космонавт (kosmonavt)
- Lao: ນັກອະວະກາດ (nak ʼa wa kāt), ມະນຸດອະວະກາດ (ma nut ʼa wa kāt)
- Latvian: astronauts m, astronaute f
- Lithuanian: astronautas m, astronautė f
- Macedonian: космона́ут m (kosmonáut), космона́утка f (kosmonáutka), астрона́ут m (astronáut), астрона́утка f (astronáutka)
- Malay: angkasawan (ms)
- Malayalam: ബഹിരാകാശസഞ്ചാരി (bahirākāśasañcāri)
- Maori: kaipōkai tuarangi
- Marathi: अंतराळयात्री (antrāḷyātrī)
- Mongolian:
- Cyrillic: сансрын нисэгч (sansryn nisegč), астронавт (astronavt), огторгуй судлаач (ogtorguj sudlaač)
- Navajo: wótááhgóó ałnááʼáłtʼahí
- Norwegian:
- Bokmål: astronaut m
- Odia: ମହାକାଶଚାରୀ (mahākāśacāri)
- Pashto: خلاباز m (xalābāz), ستور يونی m (stor yunay), ستورمزلی m (stormazalay)
- Persian:
- Iranian Persian: فَضانَوَرْد (fa) (fazânavard), کِیْهاننَوَرْد (keyhân-navard)
- Polish: astronauta (pl) m, astronautka (pl) f, kosmonauta (pl) m, kosmonautka (pl) f
- Portuguese: astronauta (pt) m or f
- Punjabi:
- Gurmukhi: ਖਗੋਲਯਾਤਰੀ (khagolyātarī)
- Romanian: astronaut (ro) m, astronaută f
- Russian: космона́вт (ru) m (kosmonávt), космона́втка (ru) f (kosmonávtka), астрона́вт (ru) m (astronávt), астрона́втка (ru) f (astronávtka) (US)
- Serbo-Croatian:
- Cyrillic: астрона̀ут m, козмона̀ут m, космона̀ут m
- Roman: astronàut (sh) m, kozmonàut (sh) m, kosmonàut (sh) m
- Slovak: astronaut m, kozmonaut m
- Slovene: astronavt (sl) m, astronavtka f
- Spanish: astronauta (es) m or f
- Swahili: mwanaanga class I
- Swedish: astronaut (sv) c
- Tagalog: malintala, astronaut
- Tajik: кайҳоннавард (kayhonnavard), фазонавард (fazonavard), астронавт (astronavt), космонавт (kosmonavt)
- Tamil: விண்ணோடி (viṇṇōṭi)
- Tatar: галәмче (ğalämçe), астронавт (astronawt), космонавт (qosmonawt)
- Telugu: వ్యోమగామి (te) (vyōmagāmi)
- Thai: มนุษย์อวกาศ (th) (má-nút-à-wá-gàat)
- Turkish: astronot (tr), uzay adamı (tr), uçurcu
- Turkmen: kosmonawt, astronawt (tk)
- Ukrainian: космона́вт m (kosmonávt), космона́втка f (kosmonávtka), астрона́вт (uk) m (astronávt), астрона́втка f (astronávtka)
- Urdu: خَلا نَوَرْد m (xalā navard), خَلانَوَرْد m (xalānavard), خَلاء نَوَرْد m (xalā' navard), خَلا باز m (xalā bāz), خَلاء باز m (xalā' bāz)
- Uyghur: ئالەم ئۇچقۇچىسى (alem uchquchisi)
- Uzbek: kosmonavt (uz), astronavt (uz), fazogir (uz)
- Vietnamese: nhà du hành vũ trụ, phi hành gia (飛行家)
- Volapük: sinafan
- Yiddish: אַסטראָנויט m (astronoyt)
|