| Gender | Male |
|---|---|
| Language(s) | English |
| Origin | |
| Language(s) | Latin |
| Word/name | Reginaldus |
| Other names | |
| Variant form(s) | Reginold |
| Short form(s) | Reg |
| Pet form(s) | Reggie |
| See also | Ragnall, Reinhold, Ronald, Rex |
Reginald is a masculine given name in the English language.