Sergio in Korean 세르히오
Korean media, baristas and the immigration office write Sergio as 세르히오: four syllables, said se-reu-hi-o. Here's how it's built, how to say it, and what people will call you.
Sergio letter by letter
Each Hangul block is one syllable, built from a consonant, a vowel and sometimes a final consonant underneath.
ㄹ between two vowels (세르) is one quick tap of the tongue, like the tt in American "butter": closer to a soft d than an English r.
- 르 carries the filler vowel ㅡ (eu). Keep it short and light, almost just the consonant.
- ㅗ is a pure "o" with rounded lips. Don't add the w-glide English puts in "go".
- ㅇ at the top of 오 is silent, so 오 is just the vowel: o.
- Give all 4 syllables the same weight. Korean has no strong stress, so it's se-reu-hi-o, evenly.
How Koreans would call you
Korean given names are almost always two syllables (after a one-syllable family name), so at 4 syllables 세르히오 reads as a foreign name at a glance. With foreign names some Koreans skip 야 and just say 세르히오 or 세르히오 씨.
Why it's spelled 세르히오
Spelled letter-by-letter you'd get 서지오, but Korean media write 세르히오, because the name is written the way it sounds in Spanish, not the way it's spelled.
- Korean writes Spanish names by their Spanish sound: vowels are read as written and the r is pronounced (ㄹ/르) instead of being dropped as in English.
Type Sergio on a Korean keyboard
On the standard two-set (두벌식) layout, 세르히오 is the jamo ㅅㅔ ㄹㅡ ㅎㅣ ㅇㅗ, typed with the keys tp fm gl dh. 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 Sergio in Korean?
Sergio is written 세르히오 in Hangul (Revised Romanization: sereuhio). It is the standard spelling Korean media use for the name and follows the Spanish pronunciation. In Hangul it has four syllables: 세 + 르 + 히 + 오.
How do you pronounce Sergio in Korean?
Say it se-reu-hi-o, with even weight on every syllable. ㄹ between two vowels (세르) is one quick tap of the tongue, like the tt in American "butter": closer to a soft d than an English r.
Spellings follow the National Institute of Korean Language loanword rules and common Korean media usage. Last checked: October 2026.