OSG
OSG stands for:
- OSG Baden-Baden , chess club
- Upper ankle joint , connecting joint between the lower leg and the foot
- Colonel Corporal , highest rank in the Bundeswehr
- Office of the Secretary-General , see UN Secretariat
- OpenSceneGraph , a computer graphics system
- Overseas Shipholding Group , oil tanker shipping company
- Organic Sales Growth , see organic growth
See also:
