DS2
| Acronym | Definition |
|---|---|
| DS2 | Dark Souls 2 (gaming) |
| DS2 | Dead Space 2 (gaming) |
| DS2 | Dualshock 2 (gamepads) |
| DS2 | Dungeon Siege 2 (video game) |
| DS2 | Design of Systems on Silicon |
| DS2 | Defense Support Services (Lockheed Martin/Day Zimmermann) |
| DS2 | Deca Sports 2 (game) |
| DS2 | Digital Signal 2 - (6.54 Mbps Pipe) |
| DS2 | Decontamination Solution Number Two |
| DS2 | Data Systems Technician Second Class (US Navy Rating) |
| DS2 | Second Version of the Duman-Salehi Bound |