| | Abanulo, Uchechukwu | Assistant Professor | Physics, Engineering and Geosciences | Rockville | 240-567-4120 |  |
| | Abate, Fanuel | Accountant II | Office of Business Services | Mannakee | 240-567-7239 | |
| | Abbey, MaryKay | Professor | Natural & Applied Sciences, Business, Mgmt. & Info. Sciences | Takoma Park/Silver Spring | 240-567-1440 | |
| | Abdullah, Daiyyah | Professor | English | Rockville | 240-567-1710 | |
| | Abebe, Feleke | Building Service Worker | Facilities | Takoma Park/Silver Spring | 240-567-1570 | |
| | Abebe, Zewditu | Building Service Worker | Facilities | Takoma Park/Silver Spring | 240-567-1570 | |
| | Abellard, Stephane | Safety & Security Officer | Safety & Security | Takoma Park/Silver Spring | 240-567-1600 | |
| | Abellard, Stephane | Safety & Security Officer | Security | Takoma Park/Silver Spring | 240-567-1600 | |
| | Abesha, Wondwossen | Building Service Worker | Facilities | Takoma Park/Silver Spring | 240-567-1570 | |
| | Abraham, Jane | Information Coordinator | Advancement & Community Engagement/ Communications | West Gude | 240-567-7570 | |
| | Aceto, Deborah | Human Resources Specialist II | Office of Human Resources and Strategic Talent Management (HRSTM) | Mannakee | 240-567-5356 | |
| | Ackerman, Judy | Vice President and Provost | Office of the Vice President/Provost | Rockville | 240-567-5010 | |
| | Acosta, Kim-Oanh | Administrative Aide | Mathmatics | Germantown | 240-567-7722 | |
| | Adams, Andrea | Associate Professor and Chairperson, Graphic Design | School of Art + Design | Takoma Park/Silver Spring | 240-567-5809 | |
| | Adams, Barbara | Counselor/Professor | Student Development | Germantown | 240-567-7734 | |
| | Adams, Belinda | GED Advisor | Workforce Development and Continuing Education | Workforce Development and Continuing Education | 240-567-8176 | |
| | Adams, Cherree | Purchasing Manager | Office of Business Services/Procurement | Mannakee | 240-567-5285 | |
| | Adams, Elisabeth | | Assessment Center | Rockville | 240-567-7459 | |
| | Adams, Maria | Coordinator of Admissions Recruiting | Student Services - Recruitors | Rockville | 240-567-5039 | |
| | Adams, Shakenna | Financial Aid Specialist | Student Financial Aid Office | Germantown | 240-567-1905 | |
| | Adelsberger, Mark | Safety and Security Officer | Facilities | Germantown | 240-567-7777 | |
| | Adeshiyan, Ola | Network Engineer | Office of Information Technology | Germantown | 240-567-1922 | |
| | Adjei, Samuel | Building Service Worker | Facilities | Rockville | 240-567-7349 | |
| | Adler, Sue | Counselor | Student Development | Rockville | 240-567-5086 | |
| | Admassie, Elleni | Building Service Worker | Facilities | Takoma Park/Silver Spring | 240-567-1570 | |
| | Admassu, Alemitu (Mengistu) | Accountant I | Office of Business Services/Finance | Mannakee | 240-567-4330 | |
| | Aehle, Rose | Radiologic Technology Program Coordinator | Health Sciences | Takoma Park/Silver Spring | 240-567-5564 | |
| | Agashe, Pradnya | Analyst/Programmer | Office of Information Technology | Office of Information Technology | 240-567-3149 | |
| | Agnew, Dorothea | | Computer Applications | Rockville | 240-567-5168 | |
| | Agostini, Michelle | Associate Professor | Nursing | Takoma Park/Silver Spring | 240-567-5542 | |