戸こ籍せき名めい

noun

legal name on the family register; official registered name

Refers to the name as recorded in the 戸籍 (family register), which may differ from a commonly used name or alias. Often used in legal or administrative contexts.

See also: 戸籍

• パスポートには戸こ籍せき名めいを記き載さいしなければならない。

  You must enter your legal name as it appears on the family register in your passport.

• 彼かれは通つう称しょうを使つかっているが、戸こ籍せき名めいは別べつにある。

  He uses a common name, but his official registered name is different.