- John Andrew Aarlie
- Majestees Aaron
- Malloum Mboulou Abakar
- Arlene Day Abbas
- Angela Abbrederis
- Amir Kareem Abdou
- Jamal Abdul’Faruq
- Laurent Abecassis
- Fawn Marlene Abell
- Rozlin Rochelle Abell
- Christopher Enoch Abeyta
- David Scott Abramovitz
- Robin Renea Abrams
- Wendy Jamie Abrams-Nishikai
- Amada Abundez
- Haidar Mustafa Abushaqra
- Peter Achermann
- Breiton Scott Ackerman
- Henry Peter Ackerman
- Kellisue M. Ackernecht
- Walter Thomas Ackerson Jr.
- Brent Marshall Acomb
- Jorge Acosta
- Mery Acosta
- Yasmin Rayon Acree