Name
- Gruffudd Llwyd ap Rhobert, poet, fl before 17th century1
- Gruffudd ap Adda ap Dafydd, poet and writer, fl 1340-13701
- Gruffudd ap Dafydd Fychan, poet, fl 15th century1
- Gruffydd Lewis, poet, fl before 17th century1
- Gruffydd Rhys, poet, fl 1590-16301
- Gruffydd ap Gwevlyn, poet, fl before 17th century1
- Gruffydd ap Hywel ap Tudyr, poet, fl 15601
- Gruffydd ap Ieuan ap Rhys, poet, fl before Late 17th century1
- Gruffydd ap Llywelyn Fychan, poet, fl before 18th century1
- Gruffydd ap Rhydderch Goch, poet, 1560-16001
- Gruffydd ap Tudur ap Hywel, poet, fl 1500-15401
- Gruffydd, Richard, poet, fl Late 17th century1
- Gutyn Ceriog1
- Gutyn Tomas, poet, fl before 17501
- Gwerful Mechain, poet, fl 1460-15021
- Gwilym Benfrith, poet, fl before 17501
- Gwilym Tew, bard and poet, fl 1460-14801
- Gwilym ap Ieuan Hen, poet, fl 1440-14801
- Gwyn, Miles, poet, fl before 17th century1
- Harri ab Llywelyn1