Name	Known for
Gwion Tegid Barry Hardy Barry Hardy See fewer	Bariau (2024)
Alicia Forde Chloe Chloe See fewer	Squeaky Bum's Never Gonna Be One of the Lads
Rolant Prys Ned Ned See fewer	Glanhafren IV, Episode 7 (1992)
Glyn Pritchard Peter Peter See fewer	Andor (2022)
Sion Alun Davies Simon Simon See fewer	Hidden (2018)
Hywel Morgan Mitchell Mitchell See fewer	Somewhere Boy (2022)
Iwan Garmon Dale Dale See fewer	Bariau (2024)
Mali Tudno Jones Linda Linda See fewer	35 Diwrnod (2014)
Jack Thomas-Humphreys Bachgen Ifanc / Young Boy Bachgen Ifanc / Young Boy See fewer	Bariau (2024)
Mirain Fflur Megan Megan See fewer	White Gold (VIII)
Cadfan Roberts Roberts Roberts See fewer	Human Traffic (1999)
Gabin Kongolo Hussein Hussein See fewer	Creulon (2022)
Dion Lloyd Davies Davies See fewer	Vardy v Rooney: A Courtroom Drama (2022)
Peter Washington Shakey Blakey Shakey Blakey See fewer	A Thousand Clouds (1998)
Bethan Hughes Doctor Doctor See fewer	Stad (2022)
Rhys Richards Merf Merf See fewer	Blood Circle (1994)
Harri Rees-Jones Pritchard Pritchard See fewer	Bariau (2024)
Amy Jackson Swyddog Ystafell Ymweld / Visiting Room Officer Swyddog Ystafell Ymweld / Visiting Room Officer See fewer	Bariau (2024)
Steffan Llewelyn Myfyriwr / Student Myfyriwr / Student See fewer	Bariau (2024)
Joel Carlyon Swyddog Wing / Wing Officer Swyddog Wing / Wing Officer See fewer	Bariau (2024)