| Acronym | Definition |
|---|
| DLO➣Digital Lifestyle Outfitters (Charleston, SC) |
| DLO➣Document Library Object |
| DLO➣Dynamically Loaded Object |
| DLO➣Dead Letter Office |
| DLO➣Defence Logistics Organisation |
| DLO➣Desktop and Laptop Option (Symantec backup products) |
| DLO➣Document Library Object (computing) |
| DLO➣Dienst Landbouwkundig Onderzoek (Netherlands) |
| DLO➣Direct Labour Organisation (UK; local authority trading departments) |
| DLO➣Day Light Opening |
| DLO➣Departmental Liaison Officer |
| DLO➣Data Line Occupied |
| DLO➣Double Layout (gymnastics) |
| DLO➣Defense Liaison Office |
| DLO➣Difference of Longitude |
| DLO➣District Legal Office (US Navy) |
| DLO➣Diploma in Otorhinolaryngology |
| DLO➣Data Link Occupied |
| DLO➣Defense Law & Order |
| DLO➣Disclosed Limit Order (stock market) |
| DLO➣Diesel Lubricating Oil Service and Transfer |
| DLO➣Dienst Lichamelijke Opvoeding (Dutch) |
| DLO➣Desired Learning Objective |
| DLO➣Division de Logistique Opérationnelle (French: Division of Logistical Operations) |
| DLO➣Detachment Liaison Officer |
| DLO➣Données Logistiques Optimisées (French: Optimized Logistics Data) |
| DLO➣Deck Low |
| DLO➣Domestic Light Orchestra (England, UK) |