- Traditional Chinese Character(HanT):
唐寧街一號
- Simplified Chinese Character(HanS):
唐宁街一号
- Bopomofo(Mandarin Phonetic Symbols): ㄊㄤˊ ㄋㄧㄥˊ ㄐㄧㄝ ㄧ ㄏㄠˋ (ㄊㄋㄐㄧㄏ)
- Bopomofo(Zhuyin Keyboard Input/IME): "w;6su/6ru, u cl4" (w;6su/6ru,ucl4)
- (ASCII) Hanyu Pinyin: "tangningjieyihao" "Tang2Ning2Jie1Yi1Hao4" "Tang2 Ning2 Jie1 Yi1 Hao4" (TNJYH)
- (Latin) Hànyǔ Pīnyīn: TángJiēYīHào [ Táng Jiē Yī Hào ]
- (英文翻譯) English Translation: "One Downing Street"
- (西語翻譯) Traducción Español: "Una calle de Downing"
- (日文翻譯) 日本語翻訳: "ワン・ダウニング・ストリート"
