From Longman Dictionary of Contemporary Englishimpersonatorim‧per‧son‧a‧tor /ɪmˈpɜːsəneɪtə $ -ˈpɜːrsəneɪtər/ noun [countable] BOAPIMITATEsomeone who copies the way that other people look, speak, and behave, as part of a performance a female impersonator
Examples from the Corpus
impersonator• Read in studio A man is being sponsored by a Government scheme to train as a Winston Churchill impersonator.• Let this Cleo impersonator, this writer of letters, do what they liked.• But the Parading Elvises, a group of at least 20 Elvis impersonators, will.• He also moonlights as a Hulk Hogan impersonator. 