Name	Known for
Catherine Ayers Bethan Bethan See fewer	Keeping Faith (2017)
Llew Davies Mei Mei See fewer	The Bastard Executioner (2015)
Gareth Delve Parchus Parchus See fewer	6 Gwlad Shane ac Ieuan (2022)
Dafydd Rhys Evans Fferet Fferet See fewer	Alys (2011)
Mari Grug Catrin Catrin See fewer	Darn o Dir (2002)
Ioan Hefin Clive Clive See fewer	Gangs of London (2020)
Bethan Mai Caren Caren See fewer	Pen Talar (2010)
Sharon Morgan Eirlys Eirlys See fewer	Apostle (2018)
Matthew Arwel Pegram Tyrbo Tyrbo See fewer	Torchwood (2006)
Lisa Pugh Sioned Sioned See fewer	Darn o Dir (2002)
Mair Rowlands Rhiannon Rhiannon See fewer	Under Milk Wood (2015)
Alun Saunders Carwyn Carwyn See fewer	Y Syrcas (2013)
Cefin Vaughan Gari Bwch Gari Bwch See fewer	Darn o Dir (2002)