| Headteacher – Prifathro | Mr Emyr Davies | |
| Teaching Staff – Athrawon | ||
Year 6 – Blwyddyn 6 A | Mrs Thomas |  Pwyll |
| Assistant Headteacher / Pennaeth Cynorthwyol Year 6 – Blwyddyn 5 & 6 B | Mr David Toms |  Myrddin |
| Year 5 – Blwyddyn 5 A | Mrs Nerys Howells |  Culhwch |
| Years 2 – Blwyddyn 2 A | Miss Dawn Davies |  Hywel |
| Year 4 – Blwyddyn 4 A | Mrs Wendy James |  Branwen |
| Year 3 – Blwyddyn 3 A | Miss Miriam Lennon Jones |  Rhiannon |
| Years 3 & 4 – Blwyddyn 3 a 4 B | Mrs Jo Mason |  Olwen |
| Year 1 – Blwyddyn 1 A | Mrs Rhian Taylor |  Arthur |
| Year 1 & 2- Blwyddyn 1 a 2 A | Mrs Eleri Lewis |  Gwenllian |
| Assistant Headteacher / Pennaeth Cynorthwyol Reception – Derbyn A | Mrs Kay Jenkins Mrs Angharad Jameson |  Beca |
| —————————————————– | —————————– |  Dewi |
| Nursery – Meithrin | Mrs Llinos Griffiths |  Non |
| PPA Staff – Staff CPA | Mrs Ceirios Jenner (PPA) Mrs Lisa Jones (PPA) Mrs Wendy Griffiths (PPA) |
| Teaching Assistants – Cynorthwywyr | Mrs Amanda Jones Mrs Ceri Rees Mrs Christina John Mrs Angharad Lloyd Mrs Christine Pindair Mrs Emma Driscoll Mrs Katie Thomas Mrs Wenan Rees Mrs Trudy Page Miss Catrin Irving |
| Caretaker – Gofalwr | Mr Henry Owen |
| Administrative Officer – Swyddog Gweinyddu a Chyllid | Mrs Elinor Evans |
| Contacts – Cysylltu | Phone – 01994 230589 Fax – 01994 230280 e-mail – admin@griffithjones.ysgolccc.cymru |