DictionarymonikerName or nickname
noun

moniker

MAH-ni-ker/ˈmɑːnɪkər/

A name by which someone or something is known.

His name sticker displays the moniker Nico.

A young man points to a simple name sticker on his chest bearing only “Nico,” making a person's name the clear focus.
Etymology

The word is recorded as slang for a person's name, especially a nickname or alias. Its origin remains uncertain; the suggested connection with monks taking new names is only a possibility.

In context

Ananas Stars66:48
despite having been labeled the gloomiest man in Rock author Dina Weinstein described Waters as an existentialist dismissing the unfavorable moniker as the result of misinterpretation by music critics
Pink Floyd

More examples

  • The nickname became his best-known moniker.
  • The project acquired the moniker Bluebird.
  • She disliked the moniker her classmates had given her.

Forms

moniker · monikers

Similar words

nickname
A nickname is an additional informal name; moniker can refer to any name or label.
alias
An alias is an alternative name, often used to conceal identity; moniker need not imply concealment.