- Albanian: në-shenjë
- Arabic: آت (ʔāt)
- Armenian: շնիկ (hy) (šnik)
- Basque: a bildua
- Belarusian: сьлімак m (sʹlimak)
- Bulgarian: маймунско а n (majmunsko a), кльомба (bg) f (kljomba)
- Catalan: arrova (ca) f
- Chinese:
- Mandarin: 圈a (quān ēi), 花a (huā ēi), 小老鼠 (zh) (xiǎolǎoshǔ) (Taiwan), 老鼠號 / 老鼠号 (lǎoshǔhào) (Taiwan), 艾特 (àitè)
- Czech: zavináč (cs) m
- Danish: snabel-a
- Dutch: apenstaartje (nl) n, apenstaart (nl) m
- Esperanto: heliko (eo), po-signo, poo (eo), volvita a (eo), ĉeo
- Estonian: ätt-märk, ätt, kommertsmärk (et)
- Faroese: kurla, hjá (fo), tranta, snápila
- Finnish: at-merkki, ät-merkki (fi), kissanhäntä (fi), miukumauku (fi)
- French: arobase (fr) m or f, (rare) arrobe (fr) f, at (fr) m, a commercial (fr)
- Galician: arroba f
- Georgian: ძაღლუკა (ʒaɣluḳa)
- German: Klammeraffe (de) m, at-Zeichen n, at (de) n, (Switzerland) Affeschwanz m, kaufmännisches A
- Greek: παπάκι (el) n (papáki)
- Greenlandic: aajusaq
- Hebrew: שטרודל (he) m (shtrudel), כרוכית (he) m (krukhit)
- Hungarian: kukac (hu)
- Icelandic: at merkið, hjá (is)
- Ido: arobo (io)
- Indonesian: a bundar
- Interlingua: a commercial (ia)
- Italian: chiocciola (it) f, a commerciale
- Japanese: アットマーク (ja) (atto māku), 単価記号 (ja) (たんかきごう, tanka kigō)
- Kashubian: smôrzcz m
- Kazakh: айқұлақ таңбасы (aiqūlaq tañbasy)
- Korean: 골뱅이 (golbaeng'i)
- Lithuanian: eta (lt)
- Luxembourgish: Afeschwanz m, At-Zeechen
- Macedonian: мајмунче n (majmunče)
- Norman: à m, colînmachon m, siez m
- Norwegian:
- Bokmål: alfakrøll m, krøllalfa m, snabel-a m
- Nynorsk: krøllalfa m
- Occitan: arròba f, cagaròl (oc) m, cacalaus m, escagaròl m
- Polish: małpa (pl) f
- Portuguese: arroba (pt) f
- Romanian: coadă de maimuță f, a-rond
- Russian: (official) комме́рческое «at» n (kommérčeskoje «at»), соба́ка (ru) f (sobáka), соба́чка (ru) f (sobáčka), эт (ru) n (et), лягу́шка (ru) f (ljagúška)
- Serbo-Croatian:
- Cyrillic: мајмун m, лудо А, манки
- Roman: majmun (sh) m, ludo A, manki
- Sicilian: a cummirciali
- Slovak: zavináč m
- Slovene: afna f
- Spanish: arroba (es) f, a comercial
- Swedish: snabel-a (sv) n, kanelbulle (sv) c
- Tagalog: utong
- Turkish: güzel a, özel a, salyangoz (tr), koç (tr), kuyruklu a, çengelli a
- Ukrainian: вухо (uk) n (vuxo), слимачок m (slymačok), равлик m (ravlyk), песик m (pesyk), собака (uk) f (sobaka)
- Vietnamese: (North) a còng (vi), (South) a móc (vi)
- Welsh: malwen, malwoden
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