- Ray, Lilian (composer)1
- Ray, Lillian (composer)1
- Rega?, Milo, 1874-1958 (composer)1
- Reinhardt, Heinrich, 1865-1922 (composer)1
- Rice, Edward E. (Edward Everett), 1848-1924 (composer/lyricist)1
- Rice, Gitz (composer/lyricist)1
- Ringle, Dave, 1893-1965 (composer)1
- Roberts, Lee S., 1884-1949 (composer)1
- Robinson, J. Russel (composer)1
- Robledo, Julian (composer)1
- Rodgers, Richard, 1902-1979 (composer)1
- Rodney, Paul (composer)1
- Rosas, Juventino, 1868-1894 (composer)1
- Rose, Billy, 1899-1966 (composer)1
- Rosoff, Charles, 1895-1988 (composer)1
- Ruby, Harry (composer)1
- Ruby, Harry 1895-1974 (composer)1
- Rule, Bert (composer)1
- Rupp, Carl, 1892-1975 (composer)1
- Ryan, John F. (composer)1