Naming Taboo
名讳 (míng huì)
The traditional Chinese practice of avoiding the use of characters from the names of emperors, ancestors, and elders as a sign of respect.
Míng huì (名讳), the Chinese naming taboo, is one of the most distinctive features of Chinese naming culture. For over two millennia, it was considered deeply disrespectful — and at times legally punishable — to use the same characters that appeared in the names of the reigning emperor (国讳, guóhuì), one's parents or grandparents (家讳, jiāhuì), or revered sages (圣人讳, shèngrén huì). This practice profoundly shaped the Chinese language itself, as commonly used characters were periodically retired from everyday use.
Historical Impact
The effects of naming taboos rippled through Chinese civilization. When the first Qin emperor's personal name included the character 政 (zhèng), the word for 'government' had to be written differently during his reign. The Tang Dynasty emperor Lǐ Shìmín (李世民) caused the common characters 世 and 民 to be avoided across the empire, affecting official documents, literary works, and personal names alike. Scholars studying historical texts must understand these taboo substitutions to accurately date manuscripts and interpret altered passages.
Modern Echoes
While imperial naming taboos disappeared with the end of dynastic rule in 1912, the family-level taboo persists as social etiquette. Many Chinese families still avoid giving children names that duplicate characters used by living parents or grandparents. This is considered not superstition but basic respect (孝, xiào). The practice influences naming decisions to this day, effectively narrowing the pool of acceptable characters for each new generation and ensuring that names within a family remain distinct across generational lines.