Name	Known for
Wendy Richard Pauline Pauline See fewer	Are You Being Served? (1972)
Gillian Taylforth Kathy Kathy See fewer	The Long Good Friday (1980)
Shreela Ghosh Naima Naima See fewer	EastEnders (1985)
Matilda Ziegler Donna Donna See fewer	Lark Rise to Candleford (2008)
Paul J. Medford Kelvin Kelvin See fewer	Super Bowl LVIII: Live from Bikini Bottom (2024)
Linda Davidson Mary Mary See fewer	First of the Summer Wine (1988)
Ian Jentle Father Allen Father Allen See fewer	The Chef's Apprentice (1989)
Chris McHallem Rod (as Christopher McHallem) Rod (as Christopher McHallem) See fewer	Girl with a Pearl Earring (2003)
Amerjit Deu Dr. Singh Dr. Singh See fewer	I Came By (2022)
Leonard Fenton Dr. Harold Legg Dr. Harold Legg See fewer	Shine on Harvey Moon (1982)
Judith Jacob Carmel Carmel See fewer	EastEnders (1985)
June Brown Dot Cotton Dot Cotton See fewer	EastEnders (1985)
Anna Wing Lou Lou See fewer	Son of Rambow (2007)
Peter Dean Pete Pete See fewer	Law & Order (1978)
Adam Woodyatt Ian Ian See fewer	EastEnders (1985)
Leslie Grantham Den Den See fewer	EastEnders (1985)
Richard Ireson Sparrow Sparrow See fewer	Doctor Who (1963)
Pam St. Clement Pat Pat See fewer	EastEnders (1985)
Gretchen Franklin Ethel Ethel See fewer	The Three Musketeers (1973)
Anita Dobson Angie Angie See fewer	Red Dwarf (1988)
Letitia Dean Sharon Sharon See fewer	England, My England (1995)
Michael Cashman Colin Colin See fewer	Unman, Wittering and Zigo (1971)
Gary Hailes Barry Barry See fewer	Luther (2010)