Casper may refer to:
People Casper (given name) Casper (surname) Casper (Maya ruler) (422–487?), ruler of the Mayan city of Palenque Tok Casper, first known king of Maya city-state Quiriguá in Guatemala, ruling beginning in 426 David Gray (snooker player) (born 1979), nicknamed Casper Casper (rapper) (born 1982), German musician DJ Casper (1965–2023), American musician
Places in the United States Casper, Wyoming, a city Casper Mountain, overlooking Casper, Wyoming
Entertainment Casper the Friendly Ghost, a Paramount cartoon character owned by Harvey Comics Casper the Friendly Ghost in film, a series of films based on the Harvey Comics character Casper (film), a 1995 live-action film featuring Casper the Friendly Ghost Casper: A Spirited Beginning, a direct-to-video prequel of the 1995 film Casper Meets Wendy, a direct-to-video sequel to Casper: A Spirited Beginning Casper's Haunted Christmas, a direct-to-video animated feature set in Christmas Time Casper's Scare School, second direct-to-video animated film Casper and the Spectrals, a 2009–2010 three-issue comic book miniseries that revamped Casper the Friendly Ghost Casper (video game), a series of video games based on the 1995 film "Casper" (song), by Takeoff "The Day That Never Comes", a song by Metallica with the working title "Casper"
Science and technology Casper (persistency), a file used for persistency in Linux Casper, the Apollo Command/Service Module of the Apollo 16 spacecraft
Transportation Hyundai Casper, a sport utility vehicle
Other uses , a World War II frigate Casper (admissions test), a medical school admissions test Casper (cat) (c. 1997 – 2010), a cat famous for riding on buses Casper College, Casper, Wyoming, US Casper (skateboarding), a skateboarding trick Casper Sleep, a mattress manufacturer Casper's, a hot dog restaurant chain in northern California
See also Caspar (disambiguation) CASPR, a human protein Casspir, a South African armored personnel carrier Gasper (disambiguation) Kasper (disambiguation)