| John Richard Williams | |
| Birth Date: | 1867 9, df=yes |
| Birth Place: | Rhostryfan, Caernarfonshire |
| Burial Place: | Portmadoc |
| Alias: | J. R. Tryfanwy, Tryfanwy |
John Richard Williams (29 September 1867 – 19 March 1924), often referred to as J. R. Tryfanwy or simply by his bardic name Tryfanwy, was a Welsh-language lyrical poet.[1] [2] He was born in the village of Rhostryfan in the old county of Caernarfonshire (Gwynedd), north Wales.[1] He is buried at Portmadoc.