- Dr. Dubenstein -- Dr. Edward Daniel Taylor
- Dr Eidgenoss -- Dr. Fabiolino
- Dr. Fanga -- Dr. Flash
- D.R. Flash -- Dr. Fuzz
- Dr. G-Dad -- Dr. Grell Ferdinand
- Dr. Grind -- Dr. Henry Levine's Barefoot Dixieland Philharmonic
- Dr Higgins -- Dr. Iris Hailu
- Dr. Isaiah Ross -- Dr. James E. Walton
- Dr. James English -- Dr. Jekyl
- Dr. Jekyll -- Dr John Hair and New Connections
- Dr. John & His New Orleans Congregation -- Dr. K
- Dr. K. Omana Kutty -- Dr. Klaw