| Abbreviation | Definition |
|---|---|
| AHJ | ALBERT HAMMOND JR'S |
| AHJ | Aled Haydn Jones |
| AHJ | Alwen Hough Johnson |
| AHJ | American Headset Jack |
| AHJ | Architectural Hardwood Joinery |
| AHJ | Authority having |
| AHJ | Authority Having Juridiction |
| AHJ | Authority Having Jurisdiction |
| AHK | ?????k |
| AHK | Acid House Kings?? |
| AHK | Alexander Hewitt Kerr |
| AHK | Alfred H Knight |
| AHK | Almost Home Kids |
| AHK | Anchor Hocking Kerr |
| AHK | Andrew Hay Kurtz |
| AHK | Auto Hot Key |
| AHK | Hong Kong |
| AHL | A Hole League |
| AHL | Aboriginal Hostels Limited |
| AHL | Acyl Homoserine Lactone |