R. Sundarrajan is an Indian director, actor and writer for Tamil language films. He was born in Dharapuram. He was very upset over director Manivannan's death. He criticized the film fraternity for not respecting comedians. He decided to stop acting/directing films and retire from the industry. He started a catering business as he was a good cook (as reported by tamil magazine Kumudam. Later,he started acting as well as directing. He is one of the best directors the industry has got.

Filmography

• 2026Sathyavan Savithiri
• 2025Kudumbasthan — Palanisamy
• 2025Others — Kasinathan
• 2025Yaman Kattalai
• 202380's Buildup — Kathir's grandfather
• 2023Moothakudi
• Siragadikka Aasai — Annamalai
• 2023Unnaal Ennaal
• 2021Calls
• 2021Namma Oorukku Ennathan Achu
• 2019Perazhagi ISO
• 2019Pettikadai
• Kalyana Veedu — Kathiresan
• 2018Kilambitaangayaa Kilambitaangayaa
• 2018Tamizh Padam 2 — Barath
• 2017Pattinapakkam
• 2015Kangaroo
• 2015Naanum Rowdydhaan — Killi's advisor
• 2015Oru Naal Iravil
• 2014Lingaa — Sambandham
• 2014Poojai — Temple Organizer
• 2013Chandamama
• 2013Chithirayil Nilachoru — Director, Writer
• 2012Kandathum Kanathathum
• 2010Aattanayagann
• 2010Ambasamuthiram Ambani
• 2010Kaadhal Solla Vandhen
• 2010Uthama Puthiran — Sundaram
• 2009Pinju Manasu — cameo
• 2008Dasavatharam — Member of Legislative Assembly
• 2008Kaidhi
• 2008Kathanayakudu
• 2008Kuselan — Srinivasan
• 2006Oru Kadhalan Oru Kadhali
• 2005Chidambarathil Oru Appasamy
• 2005Kaatrulla Varai
• 2004Aethiree — Subramani's Uncle
• 2003Anbu Thollai — Devarajan
• 2003Enakku 20 Unakku 18 — Train Passenger (Guest Appearance)
• 2003Ice
• 2003Priyamaana Thozhi — Sundarrajan
• 2002Game
• 2002Namma Veetu Kalyanam
• 2002Unnai Ninaithu — Chittoor Chinnamani
• 2002Villain — Nagarajan
• 2001Kabadi Kabadi — Arumugam
• 2001Sigamani Ramamani — Sigamani's Father
• 2001Viswanathan Ramamoorthy — Ramamoorthy's father
• 2000Simmasanam — Kannama Father
• 2000Unnai Kann Theduthey
• 2000Vallarasu — Raheem's brother
• 1999Annan — Sundari Father
• 1999Hello
• 1999Mannavaru Sinnavaru
• 1999Periyanna
• 1999Suyamvaram — Director
• 1999Thirupathi Ezhumalai Venkatesa
• 1998En Aasai Rasave
• 1998Ini Ellam Sugame — Mani
• 1998Kalyana Galatta
• 1998Kangalin Vaarthaigal
• 1998Kondattam — Bhaskaran
• 1998Marumalarchi
• 1998Natpukkaga
• 1998Senthooram — Sadayappan
• 1998Simmarasi
• 1998Veera Thalattu
• 1997Dharma Chakkaram — Accountant
• 1997Kaalamellam Kaathiruppen — Director, Writer
• 1997Kaalamellam Kadhal Vaazhga
• 1997Kalyana Vaibhogam — Ganesan
• 1997Mannava — Eashwar’s Father
• 1997Samrat
• 1997Suryavamsam — Sadhasivam
• 1996Amman Kovil Vaasalile — cameo
• 1996Enakkoru Magan Pirappan — Sivaraman
• 1996Kaalam Maari Pochu — Murugesan
• 1996Purushan Pondatti
• 1995Chellakannu — Nagarajan
• 1995Ellame En Rasathan
• 1995Engirundho Vandhan — Sundaram
• 1995Gandhi Pirantha Mann — Director
• 1995Karuppu Nila — Sundaram
• 1995Kolangal
• 1995Makkal Aatchi
• 1995Mr. Madras — Aruna's son
• 1995Sindhu Bath — Muthu
• 1995Thaikulame Thaikulame
• 1995Thirumoorthy — Geetha's Brother
• 1995Villadhi Villain
• 1994Amaidhi Padai
• 1994Athiradi Padai
• 1994Chinna Madam — Gayathri's father
• 1994En Aasai Machaan — Director
• 1994Karuththamma — Vaathiyar
• 1994May Madham — All in All Ayyasamy
• 1994Rasa Magan
• 1994Ravanan
• 1994Sathyavan — Anjaneya
• 1994Subramaniya Swamy
• 1994Thamarai — Veerappan
• 1994Thozhar Pandian
• 1994Veera Padhakkam
• 1993Enga Muthalali — Narayana
• 1993Kattalai — Natarajan
• 1993Naan Pesa Ninaipathellam — Sandhya's Father
• 1993Purusha Lakshanam
• 1993Rajadhi Raja Raja Kulothunga Raja Marthanda Raja Gambeera Kathavaraya Krishna Kamarajan
• 1993Rajadhurai
• 1993Sakkarai Devan — Appu
• 1993Suriyan Chandiran
• 1993Udan Pirappu
• 1992Bharathan — Gangadharans Right Hand Man
• 1992Ellaichami
• 1992Pondatti Rajyam
• 1992Therku Theru Machan
• 1992Thirumathi Palanisamy — Kunju Gounder, Writer, Director
• 1991Sami Potta Mudichu — Writer, Director
• 1990Enkitta Mothathe — Director, Screenplay
• 1990Nammoora Hammeera — Original Story
• 1990Thalattu Padava — Writer, Director
• 1989Rajathi Raja — Story, Director
• 1988En Jeevan Paaduthu — Director, Screenplay
• 1988Kaalaiyum Neeye Maalaiyum Neeye — Director, Writer
• 1987Idhu Oru Thodarkathai — Dialogue, Story
• 1986Amman Kovil Kizhakale — Writer, Director
• 1986Mella Thirandhadhu Kadhavu — Director, Screenplay, Story, Dialogue
• 1986Sri Durga Parameshwari
• 1986Thazhuvatha Kaigal — Director
• 1985Japanil Kalyanaraman
• 1985Kanni Raasi — Art Direction
• 1985Kunguma Chimil — Director
• 1985Mangalya Bandham — Original Story
• 1985Naane Raja Naane Manthiri — Writer
• 1984Naan Paadum Paadal — Director
• 1984Vaidehi Kathirunthal — Director, Writer
• 1983Saranalayam — Director
• 1983Thoongadha Kannendru Onru — Director
• 1982Krodham — Screenplay
• 1982Payanangal Mudivathillai — Director, Screenplay

Appearances as themselves (2)

• 2014Ninaithathu Yaaro — Self
• 2005Maayavi — Himself (Special Appearance)