- Albanian: BRSS
- Arabic: اَلاِتِّحَاد اَلسُّوفْيَاتِيّ (ar) m (al-ittiḥād al-suvyātiyy)
- Armenian: ՍՍՀՄ (hy) (SSHM), ԽՍՀՄ (hy) (XSHM)
- Azerbaijani: SSRİ
- Basque: SESB (eu)
- Belarusian: СССР m (SSSR)
- Bengali: সোভিয়েত ইউনিয়ন (sobhiẏet iuniẏônô)
- Bulgarian: СССР m (SSSR)
- Burmese: ဆိုဗီယက်ယူနီယံ (hcuibiyak-yuniyam)
- Catalan: URSS (ca) f
- Chechen: СССР (SSSR), ССРС (SSRS)
- Chinese:
- Cantonese: 蘇聯/苏联 (sou1 lyun4)
- Mandarin: 蘇聯/苏联 (zh) (Sūlián)
- Chuvash: СССР (SSSR)
- Corsican: URSS f
- Czech: SSSR (cs) m
- Danish: USSR, SSSR
- Dutch: USSR f
- Esperanto: USSR
- Estonian: NSVL
- Finnish: SNTL (fi), NL (fi)
- French: URSS (fr) f
- Galician: URSS (gl) f
- Georgian: სსრკ (ka) (ssrḳ)
- German: UdSSR (de) f
- Greek: ΕΣΣΔ (el) f (ESSD)
- Hebrew: ברית המועצות f (brit ha-mu'atsot)
- Hindi: सोवियत संघ (soviyat saṅgh), सोवियत यूनियन (soviyat yūniyan)
- Hungarian: SZSZKSZ (hu)
- Icelandic: Sovétríkin
- Indonesian: Uni Soviet
- Ingush: СССР (SSSR)
- Interlingua: URSS
- Irish: APSS
- Japanese: ソ連 (ja) (それん, Soren)
- Kazakh: КСРО (KSRO)
- Khmer: ស.ស.ស.ស (S.S.S.S.), សហភាពសូវៀត (sahapʰiep sooviet)
- Korean: 소련 (ko) (Soryeon)
- Kyrgyz: ССРС (SSRS)
- Lao: ສະຫະພາບໂຊວຽດ (sa ha phāp sō wīat)
- Latvian: PSRS
- Lezgi: ССРГ (SSRG)
- Lithuanian: TSRS (lt)
- Macedonian: СССР (mk) m (SSSR)
- Manx: UPSS
- Norman: URSS f (Jersey)
- Norwegian: Sovjetunionen, USSR, SSSR
- Ossetian: ССРЦ (SSRC)
- Persian: اتحاد شوروی (ettehâd-e šuravi)
- Polish: ZSRR (pl) m
- Portuguese: URSS (pt) f
- Romanian: URSS f
- Russian: СССР (ru) m (SSSR)
- Serbo-Croatian:
- Slovak: ZSSR (sk) m
- Slovene: ZSSR (sl) f
- Sorbian:
- Spanish: URSS (es) f
- Swedish: USSR (sv)
- Tajik: Иттиҳоди Шӯравӣ (tg) (Ittihodi Šüravī)
- Tatar: СССР m (SSSR)
- Thai: สหภาพโซเวียต (sà-hà-pâap-soo-wîiat)
- Turkish: SSCB (tr)
- Turkmen: SSRS
- Tuvan: ССРЭ (SSRE)
- Ukrainian: СРСР (uk) m (SRSR)
- Uzbek: SSRI
- Vietnamese: Liên Xô
- Yakut: ССРС (SSRS)
- Yiddish: ראַטןפֿאַרבאַנד m (ratnfarband)
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