| Echeveria rosea Lindl., 1842 |
| Echeveria roseiflora J. Reyes & O. González, 2010 |
| Echeveria rubromarginata Rose, 1905 |
| Echeveria rulfiana Jimeno-Sevilla, Santana Mich. & P. Carrillo, 2015 |
| Echeveria runyonii Rose, 1935 |
| Echeveria runyonii var. macabeana E. Walther, 1935 |
| Echeveria sanchez-mejoradae E. Walther, 1972 |
| Echeveria schaffneri Rose, 1903 |
| Echeveria scheerii Lindl., 1845 |
| Echeveria secunda Booth ex Lindl., 1838 |
| Echeveria secunda f. byrnesii (Rose) Kimnach, 1998 |
| Echeveria secunda var. byrnesii Poelln., 1936 |
| Echeveria secunda var. glauca (Baker) Otto, 1873 |
| Echeveria secunda var. pumila (Schltdl.) Otto, 1873 |
| Echeveria sedoides E. Walther, 1958 |
| Echeveria semivestita Moran, 1954 |
| Echeveria semivestita var. floresiana E. Walther, 1958 |
| Echeveria sessiliflora Rose, 1905 |
| Echeveria sessiliflora var. pinetorum (Rose) Poelln., 1936 |
| Echeveria setosa Rose & Purpus, 1910 |