What is the meaning of Nomen?

The family name of an Ancient Roman, designating their gens.

The birth name of a pharaoh, the fifth of the five names of the royal titulary, traditionally encircled by a cartouche and preceded by the title zꜣ-rꜥ.

A taxonomic name.

third-person plural present indicative/subjunctive of nomar

name

Short for nomen gentile, nomen, the family name in a Roman name, indicating the person's gens

title

noun, inclusive of substantives, adjectives, pronouns, articles, and numerals

debt, particularly a written bond or item of debt

people, race

fame, renown

reputation, good name

Alternative form of noemen

noun (i.e. nouns and adjectives)

noun (i.e. nouns, adjectives, pronouns (and partially also numerals and infinitive forms of verbs))

numb

nominal

Source: wiktionary.org