| Abbreviation | Definition |
|---|---|
| HJ | House Journal |
| HJAS | Harvard Journal of Asiatic Studies |
| HJD | Hague Journal of Diplomacy |
| HJEAS | Hungarian Journal of English and American Studies |
| HJI | Hairdressers Journal International |
| HJM | Houston Journal of Mathematics |
| HJOL | Harvard Journal On Legislation |
| HKEJ | Hong Kong Economic Journal |
| HKLJ | Hong Kong Law Journal |
| HLJ | Hastings Law Journal |
| HLJ | Heritage Language Journal |
| HMJ | Hamdan Medical Journal |
| HMJ | health and medical journalism |
| HMJ | Hiroshima Mathematical Journal |
| HMJ | Hokkaido Mathematical Journal |
| HMJ | Honam Mathematical Journal |
| HMJ | Hormozgan Medical Journal |
| HNGC | How Now Gippy Cow |
| HPhQ | History of Philosophy Quarterly |
| HPLS | History and Philosophy of the Life Sciences |