| Abbreviation | Definition |
|---|---|
| ILSS | Introduction to Leadership Skills for Ships |
| ILST | Inclusive Leadership Student Training |
| ILST | Institute for Leadership in Sustainable Technology |
| ILST | Intro to Leadership Skills Training |
| ILST | Introduction of Leadership Skill for Troop |
| ILT | Institute for Leadership Training |
| ILT | Instructional Leadership Team |
| ILT | Interamerican Leadership Training |
| ILT | International Leadership of Texas |
| ILTP | Individual Leadership Training Plan |
| ILTP | Individualized Leadership Training Plan |
| ILTP | International Leadership Training Program |
| ILV | IMPACT Leadership Village |
| INTEGRACY | INTEGRACY stands for "Integrated Governance and Responsible Accountability for Collaboration an |
| IOPL | Institute Of Political Leadership |
| ISLG | Infrastructure Safety Leadership Group |
| ISLT | International Sports Leadership Training |
| ISLT | Iowa Student Leadership Team |
| ISOL | Integrating Spirituality and Organizational Leadership |
| ISOL | Integrating Spirituality Organizational Leadership |