Name	Known for
Gwenllian Higginson Bethan Bethan See fewer	Crying Wolf 3D (2015)
Ella Peel Katie Katie See fewer	The Light in the Hall (2022)
Fflur Medi Owen Rhian Rhian See fewer	Darren Drws Nesa (2017)
Emmy Stonelake Angharad Angharad See fewer	The Diplomat (I) (2023)
Sion Ifan Efan Efan See fewer	Y Goleudy (2022)
Richard Elfyn Clive Clive See fewer	Apostle (2018)
Catrin Fychan Nesta Nesta See fewer	Hedd Wyn (1992)
Alex Harries Owen Owen See fewer	Torchwood (2006)
Rhodri Meilir Bill Bill See fewer	Pride (I) (2014)
Delyth Wyn Alwen Alwen See fewer	Child of Love (1987)
Geraint Wyn Todd Dylan (as Geraint Todd) Dylan (as Geraint Todd) See fewer	Itopia (2022)
Gruffudd Glyn Iolo Iolo See fewer	The Martian (2015)
Shelley Rees Lynwen Lynwen See fewer	Svengali (2013)
Hana Evans Charlie Charlie See fewer	Bryn (2020)
Nel Gwenllian Rees Babi Macsen Babi Macsen See fewer	35 Diwrnod (2014)
Darcy Bell Babi Macsen Babi Macsen See fewer	35 Diwrnod (2014)