| ABSP | About Buttonhooks, Spoons, and Patents 
| Others |
| ABSP | Advanced Brain Signal Processing
| Others |
| ABSP | Agricultural Biotechnology for Sustainable Productivity
| Others |
| ABSP | Agricultural Biotechnology Support Program
| Others |
| ABSP | Agricultural Biotechnology Support Project
| Others |
| ABSP | Alternative Birthing Services Program
| Others |
| ABSP | America's Best Sports Photography
| Others |
| ABSP | American Best Sports Photography
| Others |
| ABSP | American Board of School Psychology
| Others |
| ABSP | American Board of Sport Psychology
| Others |
| ABSP | American Business School Paris
| Others |
| ABSP | Archdiocese of Baltimore Soccer Program
| Others |
| ABSP | Associate Business Strategy Professional
| Others |
| ABSP | Association for Baha'i Studies in Persian
| Others |
| ABSP | Association of British Scrabble Players
| Others |