| Abbreviation | Definition |
|---|---|
| GSLI | Gloria Steinem Leadership Institute |
| GWIL | Gustavus Women in Leadership |
| GWL | Global Women Leadership |
| GWLN | Global Women Leadership Network |
| GWLN | Global Womens Leadership Network |
| GYLF | Global Youth Leadership Forum |
| GYLI | Global Youth Leadership Initiative |
| GYLI | Global Youth Leadership Institute |
| GYLI | Gurnee Youth Leadership Initiative |
| GYLPAC | Gay Youth Leadership Political Action Committee |
| H.O.W | Hearts Of Winners |
| HAL | The Holonomic Assessment Of Leadership |
| HALO | Hispanic American Leadership Organization |
| HCAL | Human Capital and Leadership |
| HCLA | Hamilton County Leadership Academy |
| HCLA | Harris County Leadership Academy |
| HCLA | Heritage Collegiate Leadership Academy |
| HDLR | High Desert Leadership Retreat |
| HEAL | Health Education Assessment and Leadership |
| HEAL | Health Equity Advancement and Leadership |