GTOC
| Acronym | Definition |
|---|---|
| GTOC | GTE (General Telephone & Electronics) Telephone Operating Cos. |
| GTOC | Global Trajectory Optimization Competition (European Space Agency) |
| GTOC | Gospel Training and Outreach Center (Fairborn, Ohio) |
| GTOC | Good Times Owners Club (Kawaski Motors Corp., USA; Santa Ana, CA) |
| GTOC | Graphical Table of Contents |
| GTOC | Geosynchronous Transfer Orbit Capability |
| GTOC | Global Telecom Operations Center |