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Korean Romanization — Hangul to English Letters (Revised Romanization)

Romanize Korean with the official Revised Romanization, including sound changes (종로 → jongno, 신라 → silla). Name mode writes Korean names the way passports usually do (김민준 → Kim Min-jun), and initials mode extracts 초성.

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Standard mode applies the 2000 Revised Romanization with sound changes; name mode keeps each syllable of a given name unchanged, as the rules require for personal names.

入力は各 100,000 UTF-16 単位、結果は 1,000,000 単位までです。対応形式と例は以下をご確認ください。

結果

内容を入力するかサンプルを読み込み、実行してください。結果がここに表示されます。

使い方

  1. Paste Korean text, or one name per line for name mode.
  2. Choose the mode: standard (places and words), name (surname + given name), or initials (초성).
  3. Convert and copy the romanized text.

変換例

종로 왕십리 → jongno wangsimni
김민준 → Kim Min-jun · KIM MINJUN

仕様と制限

Revised Romanization spells words as they are pronounced, so assimilation is applied: 신라 silla, 왕십리 wangsimni, 학여울 hangnyeoul.

In nouns the official rules keep the h of an aspirated sound (묵호 Mukho, 집현전 Jiphyeonjeon); this tool writes them as pronounced (muko, jipyeonjeon), so check place names against official signs.

FAQ

Why is my surname Kim and not Gim?

Surnames have long-established spellings: 김 Kim, 이 Lee, 박 Park, 최 Choi. Name mode uses those common passport spellings; standard mode gives the strict romanization (gim).

Should a given name have a hyphen?

Both Min-jun and Minjun are allowed. Name mode shows the hyphenated form and the passport-style capital form (KIM MINJUN); use the spelling already on your passport.

What does initials mode do?

It extracts the initial consonants (초성), for example 사과 → ㅅㄱ, which is useful for word games and searches.

形式の参考資料

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