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Cynthia in Korean 신시아

Korean media, baristas and the immigration office write Cynthia as 신시아: three syllables, said sin-si-a. Here's how it's built, how to say it, and what people will call you.

Cynthia in Hangul
신시아
Revised Romanization: sinsia · said sin-si-a · three syllables

Cynthia letter by letter

Each Hangul block is one syllable, built from a consonant, a vowel and sometimes a final consonant underneath.

신
ㅅ s + ㅣ i + ㄴ n (final)
sin
시
ㅅ s + ㅣ i
si
아
ㅇ silent + ㅏ a
a
Pronunciation tip

ㅇ at the top of 아 is silent, so 아 is just the vowel: a.

How Koreans would call you

Friends calling you over
신시아야!
신시아 ends in a vowel, so it takes 야. Casual, for close friends.
At work or with new people
신시아 씨
신시아 ssi. Polite, roughly "Mr" or "Ms", but used with the first name.
Customer, client, online
신시아 님
신시아 nim. What you'll see on a delivery box or a booking.

Korean given names are almost always two syllables (after a one-syllable family name), so at 3 syllables 신시아 reads as a foreign name at a glance. With foreign names some Koreans skip 야 and just say 신시아 or 신시아 씨.

Why it's spelled 신시아

Here the letters and the sound line up: applying the loanword rules letter by letter already gives 신시아, the same spelling Korean media use.

Type Cynthia on a Korean keyboard

On the standard two-set (두벌식) layout, 신시아 is the jamo ㅅㅣㄴ ㅅㅣ ㅇㅏ, typed with the keys tls tl dk. Want to get fast at it? Try the Hangul Typing Test.

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Questions people ask

How do you write Cynthia in Korean?

Cynthia is written 신시아 in Hangul (Revised Romanization: sinsia). It is the standard spelling Korean media use for the name. In Hangul it has three syllables: 신 + 시 + 아.

How do you pronounce Cynthia in Korean?

Say it sin-si-a, with even weight on every syllable. ㅇ at the top of 아 is silent, so 아 is just the vowel: a.

Spellings follow the National Institute of Korean Language loanword rules and common Korean media usage. Last checked: October 2026.