Arthur in Korean 아서
Korean media, baristas and the immigration office write Arthur as 아서: two syllables, said a-seo. Here's how it's built, how to say it, and what people will call you.
Arthur letter by letter
Each Hangul block is one syllable, built from a consonant, a vowel and sometimes a final consonant underneath.
ㅓ (eo) in 서 is the open "uh" of "sun", not an "o".
- Two even beats, a-seo: Korean doesn't stress one syllable over the other the way English does.
How Koreans would call you
Korean given names are almost always two syllables, so 아서 already sounds natural to Korean ears. With foreign names some Koreans skip 야 and just say 아서 or 아서 씨.
Why it's spelled 아서
Here the letters and the sound line up: applying the loanword rules letter by letter already gives 아서, the same spelling Korean media use.
- Korean has no th, so th becomes ㅅ (s), the closest sound.
- An r after a vowel (before a consonant or at the end) isn't written. Korean spelling follows British-style pronunciation, where that r is silent.
- The unstressed "uh" vowel is written ㅓ (eo), whatever letter English uses for it.
Type Arthur on a Korean keyboard
On the standard two-set (두벌식) layout, 아서 is the jamo ㅇㅏ ㅅㅓ, typed with the keys dk tj. Want to get fast at it? Try the Hangul Typing Test.
Similar names in Korean
Write any name in Hangul
Questions people ask
How do you write Arthur in Korean?
Arthur is written 아서 in Hangul (Revised Romanization: aseo). It is the standard spelling Korean media use for the name. In Hangul it has two syllables: 아 + 서.
How do you pronounce Arthur in Korean?
Say it a-seo, with even weight on every syllable. ㅓ (eo) in 서 is the open "uh" of "sun", not an "o".
Spellings follow the National Institute of Korean Language loanword rules and common Korean media usage. Last checked: October 2026.