English film director Alfred Hitchcock made cameo appearances in 40 of his 53 surviving major films (his second film, The Mountain Eagle, is lost). For the films in which he appeared, he would be seen for a brief moment in a non-speaking part as an extra, such as boarding a bus, crossing in front of a building, standing in an apartment across the courtyard, or even appearing in a newspaper photograph (as seen in the film Lifeboat, which otherwise provided no other opportunity for him to appear).

This article possibly contains original research. (April 2023)

During the filming of The Lodger: A Story of the London Fog, Hitchcock later said his cameo came about at the last minute. The actor who was supposed to play the bit part of a telephone operator failed to show up, so Hitchcock filled in for him. This playful gesture became one of Hitchcock's trademark signatures, with fans making a sport of trying to spot his cameos. As a recurring theme, he would carry a musical instrument – especially memorable was the double bass case that he wrestles onto the train at the beginning of Strangers on a Train. In his earliest appearances, he filled in as an obscure extra in crowds or walking through scenes in long camera shots. His later appearances became more prominent, such as when he turns to see Jane Wyman's disguise as she passes him in Stage Fright, and in stark silhouette in his final film Family Plot.

His appearances became so popular that he began to make them earlier in his films so as not to distract the audience from the plot. Hitchcock confirms this in extended interviews with François Truffaut,^[1] and indeed the majority of his appearances occur within the first half-hour of his films, with over half in the first 15 minutes.

Hitchcock's longest cameo appearances are in his British films Blackmail and Young and Innocent.^[2] He appears in all 30 features from Rebecca (his first American film) onward; before his move to Hollywood, he only occasionally performed cameos.

This is an alphabetical list of Hitchcock's cameo appearances in films that he directed.

• List of cameo appearances by Peter Jackson
• List of cameo appearances by Stan Lee