| Artist | Nationality | Dates |
|---|---|---|
| Rapp, Lois | American | born 1907 |
| Redfern, Scott | American | |
| Reinsel, Walter | American | 1905-1979 |
| Remenick, Seymour | American | 1923-1999 |
| Richards, William Trost | American | 1833-1905 |
| Rittenberg, Henry | American | 1897-1969 |
| Roberts, Ian | American | |
| Roseland, Harry Herman | American | 1866-1950 |