Oz or OZ may refer to: Arts and entertainment. Land of Oz, the setting for many of L. Frank Baum's novels. Fictional characters and entities. Oz (Buffy the Vampire Slayer), a character from the TV series. Oz (One Piece), a manga character. OZ (Ultimate Marvel), a mutagen. OZ, a virtual world, virtual reality in the movie Summer Wars. Leonard "Oz" Osbourne, a Geordie bricklayer in British TV series Auf Wiedersehen, Pet, played by Jimmy Nail. Chris Ostreicher, a character in the American Pie film series.
https://en.wikipedia.org/wiki/Oz