- DISO stands for District Internal Security Officer (Uganda)
- DISO stands for Defense Intelligence Support Office (US DoD)
- DISO stands for Departmental Individual Standing Offer (Public Works and Government Services Canada)
- DISO stands for Defence Information Services Organization
- DISO stands for Dual-Input/Single-Output (mechanical engineering)
- DISO stands for Desperately in Search Of (game trading forums)
- DISO stands for Division Information Security Officer (various companies)
- DISO stands for District Information Systems Office (Florida)
DISO