SajuBunny

Korean name generator, from your birth chart

What would your Korean name be? Many Korean parents still pick hanja (Chinese characters) for a baby’s name by looking at the child’s saju. The Moon Rabbit does the same for you: it reads your birth chart, then suggests a Korean name with hanja, Hangul and how to say it.

Find my Korean name

How the name is chosen

First the Moon Rabbit counts the five elements (wood, fire, earth, metal, water) in your eight saju characters and finds the ones that would bring the chart into balance, often the ones it has less of.

Then it picks name syllables whose hanja carry those elements through their radical, the traditional way called 자원오행 (resource elements). Your family name, if you enter one, is matched to a Korean surname that sounds close, like Kim or Lee.

Each suggestion shows the Hangul, the hanja with their meanings, and the romanization, so you can read and say it.

Free name, and more with Tteok

Your first Korean name is free, no account needed.

For 1 Tteok you get 3 more names to compare. Every name can be saved as a name card image to keep or share.

Example

A free name for our fictional sample person, made by the same code the app uses:

김하윤

金河允

Say it: Kim Hayun

See the full example →

What a name can and can’t do

A name picked this way is a cultural custom, not a fix for your fate. It won’t change your chart, and it isn’t legal or official naming advice. Many people use it as a nickname, a pen name or simply a keepsake.

Questions people ask

Is the Korean name generator free?

Yes, your first name suggestion is free. If you want more choices, 1 Tteok gives you 3 more names. Any name can be saved as a name card image.

Do I need my birth time?

No. With a birth time the element balance is a little more precise, but you can choose “I don’t know” and still get a name.

Will a Korean name change my luck?

No. A name doesn’t change your chart or your future. Think of it as a meaningful nickname chosen the way Korean families often do, for fun and for connection to Korean culture.

Get your Korean name

Enter your birthday (and your family name if you like). It takes about a minute.

Find my Korean name