Truffaut made four other films with Léaud depicting Antoine at later stages of his life. He meets his first love, Colette, in Antoine and Colette, which was Truffaut's contribution to the 1962 anthology Love at Twenty. He falls in love with Christine Darbon (Claude Jade) in Stolen Kisses. He marries Christine in Bed and Board, but the couple have separated in Love on the Run.
Filmmakers Akira Kurosawa, Luis Buñuel, Satyajit Ray, Jean Cocteau, Carl Theodor Dreyer, Richard Lester and Norman Jewison have cited The 400 Blows as one of their favorite movies. Kurosawa called it "one of the most beautiful films that I have ever seen".
The film was ranked #29 in Empire magazine's list of "The 100 Best Films of World Cinema" in 2010.
The festival poster for the 71st Venice International Film Festival paid tribute to the film as it featured the character of Antoine Doinel portrayed by Jean-Pierre Léaud.