Nomenclator may refer to: *''Nomenclator omnium rerum propria nomina variis linguis explicata indicans'', 16th century book written by

Hadrianus Junius Hadrianus Junius (1511–1575), also known as Adriaen de Jonghe, was a Dutch physician, classical scholar, translator, lexicographer, antiquarian, historiographer, emblematist, school rector, and Latin poet. He is not to be confused with several ...

* Nomenclator, in cryptography, a kind of

substitution cypher In cryptography, a substitution cipher is a method of encrypting in which units of plaintext are replaced with the ciphertext, in a defined manner, with the help of a key; the "units" may be single letters (the most common), pairs of letters, tri ...

Nomenclator (nomenclature) A nomenclator ( ; English plural nomenclators, Latin plural nomenclatores; derived from the Latin ''nomen''- name + ''calare'' – to call), in classical antiquity, classical times, referred to a slave whose duty was to recall the names of person ...

as a noun meaning: a book listing names or terms; someone providing names to another person; an official announcing people at a public gathering; a person who applies names. *''Nomenclator'' of Leiden University Library, the first printed institutional

library catalog A library catalog (or library catalogue in British English) is a register of all bibliography, bibliographic items found in a library or group of libraries, such as a network of libraries at several locations. A catalog for a group of libra ...

See also