Oken

Oken is a surname. It may refer to:

• Lorenz Oken (originally Okenfuß ) (1779–1851), German naturalist
  • 46563 Oken, a main-belt asteroid named for Lorenz Oken
  • Oken (crater), a lunar crater named for Lorenz Oken
• Steven Oken (1962–2004), U.S. convicted murderer