Other
- An alternate name for rock-paper-scissors, spelled "Roshambo," "Ro-sham-bo," or "Ro-Sham-Bo"
- A slang term for the bullying practice of ball slapping, derived from an episode of South Park
- USS Rochambeau (AP-63), American ship
- "Roshambo", a song by The Network
- SS Rochambeau, a French Transatlantic ocean liner
Read more about this topic: Rochambeau