작명하우스 — 사주로 짓는 아기이름·이름풀이

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Everyone
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About this app

Name your baby—not just a pretty name—please choose a name that suits their Saju.

Name recommendations, Hanja recommendations, name analysis, and popular name rankings—all core features are free.

Nakmyung House is an authentic name analysis app that uses a Manseolyeok engine to accurately determine a baby's Saju and supplements any deficient Five Elements (Yongsin) through the name. We provide a score for every candidate name, along with detailed explanations of the basis for that score.

■ Name Recommendation
Simply enter your surname and birth information, and we will recommend names that match your Saju in order of score.

· Recommendations based on recent popular names (top rankings in Supreme Court birth registrations)

· Single-character names, designation of family names (first and last characters)

· Support for pre-birth naming (name analysis only, without Saju)

■ Hanja Recommendation

If you have already chosen a Hangul name, we will find auspicious Hanja combinations for it.

We display the meaning, stroke count, and elemental composition of the Hanja used for personal names. ■ Name Analysis (Name Interpretation)

Check if your chosen name is a good one through analysis and scores.

■ If You Are Considering Changing Your Name

First, analyze your current name to identify any issues, and then receive recommendations for new names based on the same Saju (Four Pillars of Destiny) to compare side-by-side.

■ Popular Name Rankings

Rankings of popular names by year and gender based on birth registration statistics. Selecting a name from the rankings leads directly to recommendations for Hanja (Chinese characters).

■ All Basis for Determination Revealed

· Numerology (Wonhyeong-ijeong 4-Gyeok) — 81 Numbers of Auspiciousness/Inauspiciousness

· Phonetic Five Elements — Arrangement of mutual generation and mutual restraint of the Five Elements in the initial consonant

· Numerology Five Elements · Yin-Yang arrangement

· Character Five Elements — Supplementing missing elements in the Saju with the source Five Elements of the Hanja

· Meaning and stroke count of each individual character

■ Scroll Name Analysis

The completed name can be printed on an ink scroll and saved or shared as an image.

Upload it to your family group chat to decide together.

** ■ Archive

Save your favorite candidates and compare them with their scores.

■ Premium Fortune Telling Certificate (Select, One-time Purchase)

You can access a 3-page PDF certificate containing a cover scroll, the Four Pillars chart, Five Elements distribution, and a numerological analysis,

a Chinese character name seal (Name Seal), and two types of scroll framing (Gamji Geumni and Dagal).

Own it for life with a one-time purchase, not a subscription.

■ For Those Who
· Expectant parents naming their unborn baby
· Those who have decided on a prenatal nickname but are struggling to choose a full name
· Those who have chosen a Korean name and are looking for suitable Chinese characters
· Those curious about the analysis of their current name or considering a name change

■ No Personal Information Collected

There is no membership registration or server transmission. Everything from fortune calculation to fortune telling takes place within your mobile phone,

and the information you enter is stored only on your device.

This app uses the 'Samramansang Manseoryeok' engine for fortune calculations. From Grand Cycles, Annual Cycles, to Daily Cycles

If you require a deeper analysis of your Saju, you can continue reading on the Samramansang Manseoryeok.

※ The naming results and analysis are reference materials based on traditional nameology theories.
From baby naming to name analysis, name changes, and Hanja names. A free naming app that displays scores and rationale based on Saju name analysis.
Updated on
Sep 13, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Device or other IDs
  • This app may collect these data types
    Device or other IDs
  • Data is encrypted in transit
  • Data can’t be deleted
Content rating
Everyone
In-App Purchases
Learn more

App support

About the developer
오효완
ohy3264@gmail.com
성현로 80 113동 903호 관악구, 서울특별시 08725 South Korea