| OOCL | Orient Overseas Container Line Ltd. | 东方海外货柜航运有限公司 |
| OOCL | Object-Oriented Change and Learning method (Arthur D. Little Inc.) | 面向对象的变革和学习方法（Arthur D.Little Inc.） |
| OOCL | Orient Overseas Container Line (container shipping company; Hong Kong) | 东方海外集装箱航运公司（集装箱航运公司；香港） |
| OOCL | Object-Oriented Change and Learning | 面向对象的变革与学习 |
| OOCL | Orient Overseas Container Line | 东方海外集装箱线 |