Name	Known for
Letitia Dean Sharon Sharon See fewer	England, My England (1995)
Isobel Middleton Sadie Sadie See fewer	Harry Potter and the Half-Blood Prince (2009)
Colm O'Maonlai Tom Banks Tom Banks See fewer	Waking Ned Devine (1998)
Lucy Benjamin Lisa Fowler Lisa Fowler See fewer	Press Gang (1989)
Steve McFadden Phil Phil See fewer	EastEnders (1985)
Todd Carty Mark Mark See fewer	Krull (1983)
Kacey Ainsworth Little Mo Little Mo See fewer	EastEnders (1985)
Perry Fenwick Billy Billy See fewer	EastEnders (1985)
Derek Martin Charlie Charlie See fewer	Law & Order (1978)
Wendy Richard Pauline Pauline See fewer	Are You Being Served? (1972)
Ian Lavender Derek Derek See fewer	Dad's Army (1968)
James Alexandrou Martin Martin See fewer	Cowboys (I) (2011)
Ashvin Luximon Asif Asif See fewer	EastEnders (1985)
Sarah French Alison (as Sarah French-Ellis) Alison (as Sarah French-Ellis) See fewer	EastEnders (1985)
Elaine Lordan Lynne Lynne See fewer	EastEnders (1985)
Ricky Groves Garry Garry See fewer	EastEnders (1985)
Jessie Wallace Kat Kat See fewer	EastEnders (1985)
Charlie Brooks Janine Janine See fewer	EastEnders (1985)
Lucy Speed Natalie Natalie See fewer	Shakespeare in Love (1998)
Shaun Williamson Barry Barry See fewer	The Invention of Lying (2009)
Sid Owen Ricky Ricky See fewer	EastEnders (1985)
Adam Woodyatt Ian Ian See fewer	EastEnders (1985)
Hannah Waterman Laura Laura See fewer	The Nightingale (I) (2018)
Ina Clare Ina Foot (uncredited) Ina Foot (uncredited) See fewer	Evita (1996)
Glenn Cooper Jim (Postman) (uncredited) Jim (Postman) (uncredited) See fewer	EastEnders (1985)
Rachel Cox Louise (uncredited) Louise (uncredited) See fewer	EastEnders (1985)