| Jongman, R.H.G.; C. J. F. Ter Braak and O. F. R. van Tongeren |
| Jonhnston, Mark |
| Jordan, Robert Furneaux |
| Jorgensen, Sven E; FuLiu Xu and Robert Constanza |
| Jorgensen, Sven Erik and Yuri M. Svirezhev |
| Jose, Arthur W. |
| Jose, Arthur Wilberforce and Carter, Herbert James (eds) |
| Jose, Nicholas |
| Joseph Crehan |
| Joseph J. Kockelmans (ed) |
| Joseph Margolis |
| Joseph Margolis (ed) |
| Josey, Alex |
| Joyce, Alfred (G.F. James ed.) |
| Joyce, Jennifer |
| Juan Luis Segundo |
| Julian N. Hartt |
| Julian, John |
| Julius, Lila |
| Junior, Allan (comp) |
| Justema, William |
| Justice, Mabel and Brian Lloyd |
| Justo L. González |
| Juvenal |
