Name	Known for
Carys Eleri Myfanwy Myfanwy See fewer	Under Milk Wood (2015)
Huw Davies Terwyn Terwyn See fewer	Tourist Trap (2018)
Non Haf Gwenlli Gwenlli See fewer	Parch (2015)
Finn O'Neil Gwern Gwern See fewer	Parch (2015)
Rhys ap Hywel Eurig Eurig See fewer	Parch (2015)
Ifan Huw Dafydd Elfed Elfed See fewer	Alys (2011)
Wanda Opalinska Oksana Oksana See fewer	A Monster Calls (2016)
Phoebe Edwards Blod Blod See fewer	Parch (2015)
Ralphie-Lee Williams Blod Blod See fewer	Parch (2015)
Phylip Hughes Mr. Jarman Mr. Jarman See fewer	Keeping Faith (2017)
Beth Robert Sheridan Sheridan See fewer	Hafiach (2025)
Bethan Bevan Elain Elain See fewer	Starter for 10 (2006)
Ryland Teifi Rhodri Rhodri See fewer	Dim Ond y Gwir (2015)
Eiry Hughes Clare Clare See fewer	Harry Potter for Kinect (2012)
Lowri Walton Melangell Melangell See fewer	The Last Boy (2019)
Catrin Mara Susan Susan See fewer	Oed Yr Addewid (2001)
Wayne Cater Wyn Wyn See fewer	Last Night in Soho (2021)
Gruff Harries Dafydd Dafydd See fewer	Parch (2015)
Carys John Julia Julia See fewer	Love Me (2014)