| Acronym | Definition |
|---|
| MTOC➣Microtubule Organizing Center |
| MTOC➣Massachusetts Tournament of Champions (soccer) |
| MTOC➣Master Table of Contents |
| MTOC➣Medical Technical Options Committee (UN Environment Programme; Canada) |
| MTOC➣Mark Three Owners Club (automobile club) |
| MTOC➣Marine Tactical Operations Center |
| MTOC➣Motor Transport Operators Course (US Army) |