Chinese name to Katakana
How to write a Chinese name in Japanese Katakana
You enter 张伟 and see both チョウ イ and チャン・ウェイ. Why are they so different? They answer two different questions about the same written name. Here is how to read the result without already knowing Japanese.
Convert a name nowStart with one name, not a list of alphabets
Take the example name 张伟, written Zhāng Wěi in Mandarin Pinyin. The Japanese character forms are 張偉. Reading those characters through Japanese on-readings gives チョウ イ. Approximating the Mandarin pronunciation in Katakana gives チャン・ウェイ instead. The change from 张 to 張 is about the written character; the change from Zhāng to either reading is about sound. Keeping those two operations separate makes the result much easier to understand.
If a friend asks how to say your name, you probably want a pronunciation close to the one you use. If you are trying to read a Chinese character name aloud in a Japanese text, you may be looking for its Japanese reading. Neither task requires you to learn every field in the converter first. Choose the task, then use the relevant line. The names below are spelling examples, not claims about any particular person’s preferred pronunciation.
Chinese name to Katakana examples
Read across a row to compare two pronunciations of the same name. Pinyin describes Mandarin; the last column uses Japanese character readings.
| Chinese name | Hanyu Pinyin | Mandarin Katakana | Japanese on-reading |
|---|---|---|---|
| 张伟 | Zhāng Wěi | チャン・ウェイ | チョウ イ |
| 林雪 | Lín Xuě | リン・シュエ | リン セツ |
| 王宁 | Wáng Níng | ワン・ニン | オウ ネイ |
| 欧阳云 | Ōuyáng Yún | オウヤン・ユン | オウヨウ ウン |
Pinyin and Romaji are not interchangeable
Both use Latin letters, which makes them easy to confuse. In this example, Zhāng Wěi is Mandarin Pinyin. Chō I is a Roman-letter rendering of the Japanese reading チョウ イ. The mark above ā in Zhāng indicates a Mandarin tone; the mark above ō in Chō marks a long Japanese vowel. Matching the appearance of those marks does not mean that they do the same job.
A useful test is to ask which spoken language the spelling is meant to help you pronounce. Keep Pinyin when you need to recover the Mandarin name. Use Romaji when you are following the Japanese reading but cannot yet read Kana. Do not replace the original Pinyin in your notes with the Japanese Romaji and expect to reconstruct the Chinese pronunciation later.
For an introduction, choose the sound you actually use
Imagine making a name badge for a language exchange. Your Chinese name is 林雪, pronounced Lín Xuě in Mandarin. リン・シュエ is one possible Japanese pronunciation aid for that sound. リン セツ reads the characters through Japanese on-readings instead. Putting the latter on a badge without explanation may lead someone to call you Setsu when you were hoping to hear something closer to Xue.
Choose one reading as the main line and say it aloud when you introduce yourself. Keep the Chinese characters visible as well, especially when you are sharing the badge with someone who reads Chinese. If you already use a particular Japanese pronunciation, consistency is more useful than switching to a new output every time you try a tool. The badge is there to make meeting you easier.
Check that Mandarin is the pronunciation you want
Chinese characters do not specify one pronunciation for every language or community. A name used in Cantonese, for example, should not automatically be given the Mandarin reading just because the characters are available. Similarly, a Latin-letter surname can reflect an established family spelling rather than current Mandarin Pinyin. The spelling alone may not tell you which pronunciation the person uses.
NameFerry’s Chinese-name comparison uses Mandarin for its Chinese-sound reference. If your own name follows another pronunciation, keep that distinction in mind before choosing the reference line. Ask for the spoken name or an existing Japanese spelling when you are preparing a badge for someone else. Adding more guesses from the same characters will not resolve missing pronunciation information.
Keep a compound surname together
A three-character name is not always one character of surname followed by two characters of given name. In 欧阳云, 欧阳 is the compound surname and 云 is the given name. The Mandarin spelling is Ōuyáng Yún, and the Japanese character forms are 欧陽雲. Breaking it after 欧 would move part of the surname into the given-name field.
For a working note, two columns are enough: family name and given name. Write 欧阳 in the first and 云 in the second before adding pronunciation. This lets you catch a segmentation mistake without being distracted by Kana. In a badge or a reading list, use the same boundary in every display format. A middle dot in オウヤン・ユン can make that boundary visible to a Japanese reader.
Small Kana and long-vowel marks are part of the spelling
Look closely at チャン. The ャ is small: チ and ャ combine into チャ, followed by ン. Replacing it with the full-sized ヤ produces チヤン, a different sequence. ウェイ also contains a small character, ェ. It is worth checking these details after copying a name, particularly if a narrow font or a small phone screen makes the difference hard to see.
The long-vowel mark ー is another detail that matters. It is not the hyphen on an English keyboard. The middle dot ・ separates parts of a name; it does not lengthen a vowel. If you need to remove a separator for a particular input field, do not remove the long-vowel marks at the same time. Learning to recognise these three details is more useful than trying to memorise a complete transcription chart on your first visit.
Two different Chinese names can look the same in Katakana
Mandarin 王 is Wáng and 汪 is Wāng. Their tones differ, but both can appear as ワン in a Katakana approximation. That is not a spelling trick that a longer name card can fix. The writing systems preserve different information. A Kana line is helpful for getting started with a sound; it is not a complete recording of the Mandarin name.
When preparing a list for a group, retain a Chinese-character column even if everyone mainly reads the Kana. Keep an existing Pinyin spelling in a separate note if you need it. These extra identifiers make it possible to distinguish entries that sound similar in Japanese. They also let you correct a reading later without losing track of which person the row belonged to.
Turn the result into a readable card
A converter can show several useful outputs, but a card does not need to display all of them. Start with the name in large characters and the pronunciation you want someone to use underneath. Add a second reading only if the audience needs it, and label the two lines clearly. Otherwise, a reader may treat them as two parts of one long name.
Preview the card at its intended size. Check the small Kana, the long-vowel mark and the gap between surname and given name. A layout that looks generous on a laptop may become crowded when printed. Before sharing, read the card as a new acquaintance would: can you tell which text is the name, which text is the reading, and where to pause? That small check is a better finishing step than adding another line of technical terminology.
Try reading the result yourself
Is Chō I another way to write Mandarin Zhāng Wěi?
No. Chō I represents the Japanese reading チョウ イ. Zhāng Wěi is the Mandarin Pinyin. They refer to the same example name but encode different pronunciations.
Where is the surname boundary in 欧阳云?
After 欧阳: the surname is 欧阳 and the given name is 云. Keep the two-character surname together in your notes.
Can you recover the exact Chinese name from ワン alone?
No. For example, 王 Wáng and 汪 Wāng can both be approximated as ワン. Retain the original characters.
A short check before you copy
Confirm the original characters, the family-name boundary and the spoken language you want to represent. Then check the small Kana and long vowels. You now have a reason for choosing a particular line, rather than simply copying whichever one appears first.
References for the writing conventions
More guides to Chinese names in Japanese
How do you read a Chinese name in Japanese?
Start with the full guide to Japanese on-readings, Mandarin Katakana and Romaji.
How do you write a Chinese name in Japanese hiragana?
Compare the hiragana and katakana forms of a Chinese name’s Japanese on-reading.
What is the difference between Japanese romaji and Pinyin for a Chinese name?
See how a Japanese on-reading becomes romaji and how it differs from Hanyu Pinyin.
How does a Chinese name change in Japanese kanji?
Compare Chinese name characters with commonly used Japanese forms.
Convert your Chinese name to Katakana
Compare the readings of your Chinese name, then choose the one you want to share.