Grem

The term Grem may refer to:

• A main character in the movie Cars 2
• The city of Kutaisi in Georgia, former capital of Colchis and the Kingdom of Imereti
• SIMON breach grenade (Grenade Rifle Entry Munition)
• Grem, Uttar Pradesh, a village in India
• A Central Pennsylvanian term used to identify one's grandmother