Hanja Naming
한자 작명 (漢字 作名)
The practice of selecting Chinese characters (hanja) for Korean given names, where each character's meaning, pronunciation, and stroke count are carefully considered.
Hanja naming (한자 작명) is the deeply rooted Korean practice of choosing Chinese characters to compose a person's given name. While Korean names are written and spoken in Hangul (the Korean alphabet), the majority of Korean given names are derived from Sino-Korean vocabulary, with each syllable corresponding to a specific hanja character. The same Hangul pronunciation can map to dozens of different hanja, each with a distinct meaning — for example, the syllable 'su' (수) can mean longevity (壽), excellence (秀), water (水), or number (數), among many others.
Principles of Character Selection
When selecting hanja for a name, parents and naming consultants consider multiple factors: the semantic meaning of each character, the total stroke count (which has numerological significance), the visual balance of the characters when written, the phonetic harmony of the syllables, and the compatibility with the child's saju (four pillars of birth). Characters associated with positive qualities — wisdom, strength, beauty, prosperity — are strongly preferred, while characters with negative or inauspicious associations are avoided. The South Korean Supreme Court maintains an official list of approximately 8,142 hanja characters approved for use in personal names.
Evolving Attitudes
Knowledge of hanja has declined significantly among younger Koreans, as the modern education system emphasizes Hangul. Many young parents now choose names based primarily on how they sound in Korean, sometimes selecting hanja characters retroactively or not at all. Nevertheless, hanja naming remains culturally significant — birth certificates and family registers still include hanja alongside Hangul, and many Koreans can recite the specific characters in their name and their meanings. The practice bridges Korea's historical connection to the broader East Asian sinographic cultural sphere while maintaining distinctly Korean naming aesthetics.