and Germany: Who is Who in der Bundesrepublik Deutschland),

Who's Who or Who is Who is the name of a number of publications, generally containing concise biographical information on a particular group of people. It is also used as an expression meaning a collection or group of noted persons. Mostly they list living people, very often people who pay a subscription fee to the publisher in order to be included. Examples of Who's Who publications include:

Turkey: Türkiye’de Who is Who[9],

Poland: Who is Who w Polsc[3],

Romania: Enciclopedia Personalităţilor din România: Who is Who[7],

Hungary: Who is Who Magyarországon[6],

Czech Republic: Who is ...? (v České republice)[4],

Austria: Who is Who in Österreich

Slovakia: Who is Who v Slovenskej republike[5],

Who's Who in the DC Universe a listing of DC Comics characters

Who's Who (UK), a listing of prominent British people since 1849; people who have died since 1897 are listed in Who Was Who

Marquis Who's Who, a series of books published by Marquis, primarily listing prominent American people but including Who's Who in the World.

Who's Who in American Art, a listing of prominent American artists

Who's Who Among American High School Students and Who's Who Among American College Students, listings of American high school and college students who particularly excel in the realm of academic achievement

Who's Who scam

Who's Who in Australia, a listing of prominent Australians since 1923

Hinterland Who's Who, a series of 60-second public service ads profiling Canadian animals and birds, produced by Environment Canada in the 1960s

Who's Who in Scotland, a listing of prominent Scots since 1986

Who's Who in British History

International Who's Who by Europa Publications, a Taylor and Francis imprint

Hübners Blaues Who Is Who, by Who is Who, Verlag für Personenenzyklopädien AG, Zürich[2], which has a number of national editions throughout Europe:

one common edition for German-speaking countries (Switzerland, Austria, Liechtenstein, Germany and Luxembourg): Who is who in dem deutschen Sprachgebiet, as well as the separate national editions for

Greece and Cyprus: Who is Who στην Ελλάδα[8],

and Russia (including the other Russian-speaking country - Belarus, and Russians from the other countries of the former USSR): Who is Who в России[10].