Name
- Gruffydd, Owain, alias Owen, poet and antiquary, c 1643-17301
- Guido, of Alais, subject of a Welsh ghost story, fl before 13231
- Guto'r Glyn, bard and poet, fl 1440-14931
- Gutun Owain, poet, transcriber and genealogist, fl 1460-14981
- Gwenddydd, poet and prophet, fl before 18th century1
- Gwervyl, wife of Huw ab Gruffydd1
- Gwgon, poet, fl before 16401
- Gwilym Tew, bard and poet, fl 1460-14801
- Gwilym ap Sefnyn, poet, fl 14401
- Gwynfardd Brycheiniog, poet, fl 11801
- Hughes, Hugh, o Fôn1
- Hughes, Richard, Welsh poet, c 1575-16191
- Huw Cae Llwyd1
- Huw Jevan Rhobert1
- Huw Llwyd ab Davydd Llwyd Cynvel1
- Huw Robert, Syr1
- Huw ab Davydd1
- Huw ab Rhisiart ab Davydd1
- Hywel Cilan1
- Hywel Davydd1