Diane

Diane may refer to:

• Diane (given name)
• Diane, a name of the deity Artemis
• Hurricane Diane, a disastrous Atlantic hurricane during 1955
• Group Diane, a former special forces unit of the Belgian gendarmerie
• Steak Diane, a culinary dish
• Diane (film), a 1956 film starring Lana Turner
• Project DIANE, the Diversified Information and Assistance NEtwork, a U.S. videoconferencing based community service network
• Co-cyprindiol, an oral contraceptive marketed with the trade names Diane and Diane-35