Reginald may refer to:
- Reginald Chandler, Chris's imaginary future son.
- Reginald Sonichu, Simonla Rosechu's imaginary future son, mentioned in Sonichu 9.
- Reginald Sneasel, a jealous Sneasel from Sonichu 9.
- Reginald "Reggie" Fils-Aimé, the president of Nintendo of America, with whom Chris thought he had contact.
- Reginald The gentleman anteater character with a pickle in his suit pocket created by JK Productions who trolled Chris