| Peromyscus carolpattonae Álvarez-Castañeda, Lorenzo, Segura-Trujillo, & Pérez-Consuegra, 2019 |
| Peromyscus cecilii Thomas, 1903 |
| Peromyscus cedrosensis J. A. Allen, 1898 |
| Peromyscus chinanteco Robertson & Musser, 1976 |
| Peromyscus chrysopus Hooper, 1955 |
| Peromyscus cineritius J. A. Allen, 1898 |
| Peromyscus collatus Burt, 1932 |
| Peromyscus collinus Hooper, 1952 |
| Peromyscus comptus Merriam, 1898 |
| Peromyscus cordillerae Dickey, 1928 |
| Peromyscus cozumelae Merriam, 1901 |
| Peromyscus crinitus (Merriam, 1891) |
| Peromyscus crinitus subsp. delgadilli Benson, 1940 |
| Peromyscus crinitus subsp. disparilis Goldman, 1932 |
| Peromyscus crinitus subsp. pallidissimus Huey, 1931 |
| Peromyscus crinitus subsp. peridoneus Goldman, 1937 |
| Peromyscus crinitus subsp. rupicolus Benson, 1940 |
| Peromyscus crinitus subsp. scopularum Benson, 1940 |
| Peromyscus crinitus subsp. stephensi Mearns, 1897 |
| Peromyscus dickeyi Burt, 1932 |