who's who Rate this phrase:(0.00 / 0 votes)
A celebrity or famous person, someone likely to be in such a publication.

Additional definitions for 'who's who':

who's whoA publication containing biographies of well-known or important people.
who's whoA list of notable, famous, or upper-class people.
who's whoCollectively, the elite class.
who's whoA person appearing in a Who's Who publication.
who's whoThe identities of specific people, understood in terms of such distinguishing characteristics as their backgrounds, prominence, achievements, jobs, etc., as a basis for comparing them and especially as a basis for ranking them within a social group.
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"who's who." Phrases.net. STANDS4 LLC, 2018. Web. 21 Oct. 2018. <https://www.phrases.net/phrase/who's-who_15791>.

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