Quick Answer: What Is Chinese City Name Romanization?
Romanization writes a Chinese place name in Latin letters. Hanyu Pinyin (汉语拼音, Hànyǔ Pīnyīn) is the widely used system for Mandarin-based geographical names, rather than a translation of their meanings.[1]
- Different traditions: Older English forms can differ from modern pinyin spellings.[2]
- Useful clues: Apostrophes can show syllable boundaries in a name.[3]
- Established names: An institution may retain a conventional English form.[4]
Check Chinese characters and context before deciding that two spellings identify different places.

An old map, a university name and a contemporary address can preserve different spelling choices. Reading them requires more than replacing letters: identify the place first, then identify the convention used by the writer.
Modern Pinyin and Older English Forms
A United Nations conference approved pinyin for Chinese geographical names in 1977. Its technical report also cautions against converting older romanizations without reference to current Chinese-character sources.[1] Our pinyin guide explains the underlying pronunciation system.
These three correspondences appear in a historian’s published romanization key. The tone-marked readings are Mandarin pronunciation aids.
| Chinese name and Mandarin reading | Pinyin city spelling | Older or conventional English form |
|---|---|---|
| 北京, Běijīng | Beijing | Peking.[2] |
| 南京, Nánjīng | Nanjing | Nanking.[2] |
| 广州, Guǎngzhōu | Guangzhou | Canton.[2] |
Do not label every older form “Wade-Giles”. That is a particular romanization system; conventional English and former postal spellings can differ from it.[2] A spelling key in the book you are reading may be more useful than a general conversion guess.
Why Xi’an Has an Apostrophe
Xi’an (西安, Xī’ān) has two syllables. Official geographical spelling rules use an apostrophe before a noninitial syllable beginning with a, o or e. Here it separates Xi from an.[3]
The unseparated spelling xian can represent a single pinyin syllable. Preserve the separator when writing the name rather than treating it as an optional decorative mark.
Tone-marked pinyin helps identify Mandarin pronunciation. Geographical spelling rules allow tones to be omitted in special contexts.[3] For addresses and English names, copy the published form supplied by the relevant place or organization.
Which Spelling to Use in Context
Choose according to the kind of reference you are making.
- Current city reference: Check the place’s own published form and Chinese name. Preserve the supplied spelling when copying a Chinese address.
- Institutional name: Retain its established English wording. Peking University (北京大学, Běijīng Dàxué) uses that name even when its city is written Beijing.[4]
- Historical quotation: Preserve the source’s spelling, adding a modern identification in your explanation when it helps readers.
Established local English forms also matter. The city government uses Taipei for 臺北 (Táiběi); a Mandarin pinyin reading is not a reason to replace that English name mechanically.[5] Compare this with regional romanization of Chinese names.
FAQs About Chinese City Name Romanization
Does a different spelling mean the city was renamed?
Not necessarily. Peking and Beijing can refer to the same Chinese name, 北京. A change in roman spelling is different from a documented change in the place’s Chinese name.[2]
Are all older spellings Wade-Giles?
No. Wade-Giles is one system. Conventional English forms and postal-era spellings can differ from its systematic renderings.[2]
Can I recover the Chinese name from Latin letters alone?
Not always. The UN report notes that phonetic notation cannot be converted unambiguously back into Chinese characters. Chinese homophones help explain why a sound-based spelling is not a unique character identifier; confirm the characters and location.[1]
Sources
[1] UNGEGN Working Group on Romanization Systems. Report on the Current Status of United Nations Romanization Systems: Chinese
[2] Alex Thompson, Amsterdam University Press. British Law and Governance in Treaty Port China 1842–1927: note on Chinese geographical names
[3] China Committee on Geographical Names, Committee for the Reform of the Chinese Written Language and State Bureau of Surveying and Mapping. Rules for spelling Chinese geographical names in Hanyu Pinyin, archived official text
[4] Peking University. About Peking University
[5] Taipei City Government. About Taipei City