| Abbreviation | Definition |
|---|---|
| DHEI | Dallas Home Exteriors Inc |
| DHF | Diffusionsoffene Holz Faserplatte |
| DHI | D R Horton Inc |
| DHI | DR Horton Inc |
| DHL | Dalsey Hillblom and Lynn |
| DHL | Dalsey Hillblom Lynn (the names of the three founders of DHL Express) |
| DHL | Dalsey, Hillblom, and Lynn |
| DHL | Deutche Hollandaise Lines |
| DHL | Deutsche Heitwasslabungden Luffposte |
| DHL | Down Hill Logistics |
| DHLB | Denko-HLB Sdn Bhd |
| DHML | Defence Health Maintenance Ltd |
| DHML | Doug Hood Mining Ltd |
| DHS | Delta Haptic Software |
| DHSB | Darussalam Holdings SDN BHD |
| DHSC | Digital Hearing Systems Corporation |
| DHSC | Discount Home Shopping Club |
| DHSL | De Havilland Support Ltd |
| DHSL | Duncan Holman Services Ltd |
| DHSP | Deere Hitachi Specialty Products |