Alfred Thaddeus Crane Pennyworth is a fictional character appearing in American comic books published by DC Comics, most commonly in association with Batman.

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The character first appears in Batman #16 (April 1943), and was created by writers Bob Kane and Bill Finger, and artist Jerry Robinson. Alfred serves as a loyal, tireless butler who assists his employer's secret life as Batman. In modern interpretations, he is depicted as Bruce Wayne's butler, legal guardian, best friend, aide-de-camp, and surrogate father following the murders of Thomas and Martha Wayne. He sometimes has been called "Batman's batman". He also provides comic relief, as his sometimes sarcastic and cynical attitude often adds humor to dialogue between himself and Batman. A vital part of the Batman mythos, Alfred was nominated for the Wizard Fan Award for Favorite Supporting Male Character in 1994.

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