This post contains affiliate links.
At a Glance: Name: In – Origin: Korean (hanja-dependent) – Gender: Boy – Pronunciation: in-SUNG
In is a boy's name of Korean origin, and like many Korean single-syllable names, its precise meaning depends on the hanja character behind it. You may come across the claim that In means 'influential or prosperous,' but that can't be confirmed without knowing which hanja is intended. It's pronounced in-SUNG (IPA /ɪnˈsʌŋ/), and carries a worldly, clean, modern feel.
Meaning & Origin of In
Origin: Korean (hanja-dependent).
A common claim: means 'influential or prosperous' Actually: The meaning of In depends on which hanja character is used — Korean single-syllable names vary widely, so 'influential or prosperous' can't be confirmed as a fixed meaning.
How to Pronounce In
Phonetic: in-SUNG IPA: /ɪnˈsʌŋ/
Popularity of In
In does not appear in U.S. Social Security birth-name records (38,443 names on file, 1880–present) — likely too rare, too new, or recorded under a different spelling. No popularity rank or trend is shown rather than an invented one.
Make In Name Art
Free printable nursery art for In, pre-loaded below — pick a layout, palette, and font, then download a print-ready PNG.
Names With a Similar Story
Derived from shared style, era, and origin data (or, for names we have no style data for, a similar Social Security popularity trajectory) — not a hand-picked list.
FAQ
What does the name In mean?
means ‘influential or prosperous’ The meaning of In depends on which hanja character is used — Korean single-syllable names vary widely, so ‘influential or prosperous’ can’t be confirmed as a fixed meaning.
How do you pronounce In?
In is pronounced in-SUNG (IPA: /ɪnˈsʌŋ/).
📊 How popular is In-sung? See the full popularity history, trend data, and ranking since 1880 with our free Baby Name Popularity Checker.
🎲 Think you know your baby names? Take the quiz!
🎨 Get Printable Name Art for In-sung
Beautiful nursery-ready 8×10" print with name & meaning
Preview & Download →More Baby Name Inspiration
📱 The Baby Names app is here
Swipe names, match with your partner the moment you both say yes, and claim a free Name Art print of your winner. Free to download. See all our apps →




