| Abbreviation | Definition |
|---|---|
| D.LITT | Doctor of Letters (Humanities) |
| D.Min. | Doctor of Ministry |
| D.Miss. | Doctor of Missiology |
| D.MUS. | Doctor of Music |
| D.O. | Doctor of Osteopathic Medicine |
| D.P. | Doctor of Podiatry |
| D.P.A. | Doctor of Public Administration |
| D.P.H. | Doctor of Public Health |
| D.P.T. | Doctor of Physical Therapy |
| D.pharm. | Diploma in Pharmacy |
| D.Phil. | Doctor of Philosophy |
| D.POD | Doctor of Podiatry |
| D.Pod. | Doctor of Podiatry |
| D.S.W. | Doctor of Social Welfare |
| D.Sc.N. | Doctor of Science in Nursing |
| D.Th. | Doctor of Theology |
| D.V.M. | Doctor of Veterinary Medicine |
| D.V.M.S. | Doctor of Veterinary Medical Science |
| DA | Doctor of Arts |
| DAc(RI) | Doctor of Acupuncture, Rhode Island |