- English: Brain
- Spanish: Cerebro
- French: Cerveau
- German: Gehirn
- Italian: Cervello
- Portuguese: Cérebro
- Dutch: Brein
- Russian: Мозг (Mozg)
- Chinese (Mandarin): 脑 (Nǎo)
- Japanese: 脳 (Nō)
- Korean: 뇌 (Noe)
- Hindi: मस्तिष्क (Mastisk)
- Arabic: دماغ (Dimagh)
- Turkish: Beyin
- Swedish: Hjärna
- Norwegian: Hjerne
- Danish: Hjerne
- Finnish: Aivot
- Greek: Εγκέφαλος (Enkefalos)
- Hebrew: מוח (Moach)
- Thai: สมอง (Samong)
- Vietnamese: Não
- Swahili: Ubongo
- Zulu: Ubuchopho
- Xhosa: Ingqondo
- Amharic: አእምሮ (A’emro)
- Malay: Otak
- Indonesian: Otak
- Filipino (Tagalog): Utak
- Tamil: மூளை (Moolai)
- Bengali: মস্তিষ্ক (Mastisk)
- Punjabi: ਮਗਜ (Magaj)
- Gujarati: મગજ (Magaj)
- Marathi: मेंदू (Mendoo)
- Urdu: دماغ (Dimagh)
- Pashto: مغز (Maghz)
- Persian (Farsi): مغز (Maghz)
- Uzbek: Miya
- Kazakh: Ми (Mi)
- Kyrgyz: Мээ (Mee)
- Mongolian: Тархи (Tarkhi)
- Tibetan: མིག་བཟང་ (Mig-bzang)
- Burmese: ဦးနှောက် (Oohnhout)
- Lao: ສະໝອງ (Samong)
- Khmer: ខួរក្បាល (Khuor Kbal)
- Hausa: Kwakwalwa
- Igbo: Ututu
- Yoruba: Ọpọlọ
- Shona: Uropi
- Chewa: Ubongo
- Somali: Maskax
- Oromo: Qoma
- Tigrinya: ሓንጎል (H’angol)
- Lingala: Mokɔlɔ
- Wolof: Xel
- Quechua: Uma
- Aymara: Uma
- Guarani: Apytu
- Haitian Creole: Sèvo
- Jamaican Patois: Brain
- Basque: Garuna
- Catalan: Cervell
- Galician: Cerebro
- Irish: Inchinn
- Welsh: Ymennydd
- Scottish Gaelic: Eanchainn
- Breton: Mennoz
- Corsican: Cervellu
- Maltese: Moħħ
- Luxembourgish: Gehier
- Icelandic: Heili
- Latvian: Smadzenes
- Lithuanian: Smegenys
- Estonian: Aju
- Czech: Mozek
- Slovak: Mozog
- Polish: Mózg
- Hungarian: Agy
- Romanian: Creier
- Bulgarian: Мозък (Mozak)
- Serbian: Мозак (Mozak)
- Croatian: Mozak
- Bosnian: Mozak
- Slovenian: Možgani
- Macedonian: Мозок (Mozok)
- Albanian: Tru
- Georgian: ტვინი (Tvini)
- Armenian: ուղեղ (Ughegh)
- Azerbaijani: Beyin
- Belarusian: Мазг (Mazg)
- Ukrainian: Мозок (Mozok)
- Esperanto: Cerbo
- Latin: Cerebrum
- Sanskrit: मस्तिष्क (Mastiska)
- Tongan: ʻUlu
- Samoan: Ulu
- Fijian: Ulumatua
- Maori: Roro
- Hawaiian: Lolo
- Cherokee: ᏆᎦᎨᏍᏗ (Quagagisdi)