In
- .in
- Element of a set
- I.N
- IN Groupe
- INS (disambiguation)
- Imperishable Night
- In (Korean name)
- In (album)
- In Nomine
- Inch
- Independent Network
- India
- Indian Navy
- Indiana
- Indiana Northeastern Railroad
- Indium
- Indonesian language
- Infantry
- Ingolstadt
- Inn (disambiguation)
- Insufflation (medicine)
- Integrase
- Intelligent Network
- Jewish Autonomous Oblast
- List of Minder episodes
- MAT Macedonian Airlines
- Minder (TV series)
- Nam Air
- Office of Intelligence and Counterintelligence
- The Great Annihilator