a generic male placeholder name in legal documents

a name (word or phrase indicating a particular person, place, class, or thing) / (more specifically) a given name (excluding the surname)

a place name / a surname

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend

he; boyfriend

a male given name (particularly for an eldest son) / (euphemistic, by extension) the first, the biggest, the tallest, the most, the best

suffixing element in male given names

(Internet slang) generic protagonist of isekai-kei and social-network games / (derogatory, slang) a fool, an idiot

a generic female placeholder name in legal documents