| Abbreviation | Definition |
|---|---|
| HLP | Humanitarian Leadership Programme |
| HLQ | Healthcare Leadership for Quality |
| HLQ | Healthcare Leadership in Quality |
| HLW | Huge Leadership Weekend |
| HMLC | Hmong Minnesota Leadership Conference |
| HMLC | Howard Morry Leadership Conference |
| HOLA | Hispanic Organization for Leadership and Achievement |
| HPLP | High Potential Leadership Program |
| HPLP | High Potentials Leadership Program |
| HRLP | Human Resource Leadership Program |
| HRLP | Human Resource Leadership Programme |
| HRLP | Human Resources Leadership Program |
| HRLP | Human Resources Leadership Programme |
| HSIL | Health Systems Innovation and Leadership |
| HSML | Health Services Management and Leadership |
| HSML | Human Services Management and Leadership |
| HSSLC | High School Student Leadership Conference |
| HUDDLE | Helping Us Develop Dedication Leadership and Enthusiasm |
| HUSTLE | Helping Undergraduate Students Tackle Leadership and Entrepreneurship |
| HWIL | Hispanic Women in Leadership |