Bittinger may refer to:

• Bittinger (surname)
• Bittinger, Maryland, an unincorporated community in Garrett County, Maryland, United States
• Bittinger, Pennsylvania, an unincorporated community in Adams County, Pennsylvania, United States

• Rogožarski PVT
• Rog Peyton
• Rog (PKP station)
• Rog, Pomeranian Voivodeship
• Rogstad Glacier
• Rogue Amoeba Software
• Rogue antivirus
• Rogue (band)
• Rogue Cavaliers Brigade
• Rogue (character)
• Rogue Community College, Oregon
• Rogue (disambiguation)
• Rogue DNS server
• Rogue elephant of Aberdare Forest
• Rogue Elk Hotel
• Rogue (film)
• Rogue Island, Bermuda
• Rogue jury
• Rogue Leader
• Rogue leader
• Rogue Like
• Roguelike game
• Rogue Male (disambiguation)
• Rogue Male (film)
• Rogue Male (novel)