Singanalluru Puttaswamayya Muthuraju (24 April 1929 – 12 April 2006), known mononymously by his screen name Rajkumar was an actor and singer in the Kannada film industry.
Immadi Pulikeshi
Immadi Pulikeshi
Sodari
Kailasanath
Kasturi Nivasa
Ravi Varma
Naandi
Murthy
Nee Nanna Gellalare
Srikanth
Hrudaya Sangama
Jamindaar Rajanna / Kumar
Hari Bhakta
Hari/Pundarika
Goadalli C.I.D 999
Prakash (C.I.D 999)
Veerakesari
Narasimhanayaka
Doorada Betta
Shivu
Swayamvara
Natraj
Daari Thappida Maga
Prakash/Prashanth & Prasad (Dual Role)
Raja Nanna Raja
Raja
Shabdavedhi
Operation Diamond Racket
Prakash
Babruvahana
Arjuna & Babruvahana (Dual Role)
Mayura
Mayura
Sathya Harishchandra
Raja Harishchandra
Hosa Belaku
Ravi
Sakshathkara
Mahesh
Operation Jackpotnalli C.I.D 999
Prakash
Chalisuva Modagalu
Mohan
Parashuram
Bedara Kannappa
Dinna/Kannappa
Manthralaya Mahathme
Raghavendra swamy
Premada Kanike
Manohar
Sanaadi Appanna
Appanna
Thaayige Thakka Maga
Kumar
Vasantha Geetha
Vasantha
Prathidhwani
Ashok
Bhookailasa
Ravana
Haalu Jenu
Ranga
Bhakta Prahlada
Hiranyakashipu
Naa Ninna Mareyalare
Anand
Sampatthige Savaal
Veerabhadra
Eradu Kanasu
Ramu
Bhaktha Kumbara
Gora
Golden Cage
Beera
Sipayi Ramu
Ramu alias Ram Singh
Mayor Muthanna
Mutthanna
Sri Krishnadevaraya
Krishnadevaraya
Jedara Bale
Prakash
Apoorva Sangama
Gopi Krishna / Santhosh
Samayada Gombe
Gurumurthy
Shravana Banthu
Raghu/Kumar/Peter
Kamana Billu
Suryanarayana "Soorappa"
Olavu Geluvu
Mohan
Badavara Bandhu
Ranga
Jaga Mecchida Maga
Aditya
Sandhya Raaga
Lakshmana
Jwalamukhi
Jayasimha
Ade Kannu
Jagannath Rao & Gopi
Keralida Simha
Shankar
Bhagyavantha
Cameo
Haavina Hede
Muthanna
Ravi Chandra
Ravi / Chandra
Naanobba Kalla
Gopi & DCP Chandrashekhar (Dual Role)
Huliya Halina Mevu
Chengumani
Girikanye
Chenna
Bhaagyavantharu
Kumar
Bahaddur Gandu
Panju
Trimurthy
Sridhar/Vijay/Shekhar/Sheshagiri
Sri Srinivasa Kalyana
Lord Venkateswara
Shiva Mecchida Kannappa
Lord Shiva
Bhaktha Vijaya
Santoba Pavar
Chandavalliya Thota
Hanuma
Karulina Kare
Parameshi
Kula Gourava
Raghunath Rao, Ravi (Chandrashekharaiah) & Shankar (Triple Role)
Hannele Chiguridaga
Kaviratna Kalidasa
Kalidasa
Choori Chikkanna
Choori Chikkanna/Bhaskar
Bhagyada Lakshmi Baaramma
Bangarada Manushya
Rajiv
Gandhada Gudi
Kumar
Ondu Muttina Kathe
Aithu
Guri
Kaliprasad
Abba! Aa Hudugi
Shankar
Jagajyothi Basveshwara
King Bijjala
Mooruvare Vajragalu
Narada & Krishna (Dual Role)
Shankar Guru
Rajashekhar/Jairaj, Shankar & Guru (Triple Role)
Odahuttidavaru
Ramanna
Akasmika
Narasimha Murthy
Anuraaga Aralithu
Shankar
Dhruva Taare
Sagar
Gange Gowri
Lord Shiva
Uyyaale
Krishna
Mahishasura Mardini
Mahishasura
Ranadheera Kanteerava
Ranadheera Kanteerava
Bhaktha Kanakadasa
Kanakadasa
Mana Mecchida Madadi
Srinath
Shivarathri Mahathme
Vijaya, King of Simhapuri
Bettada Huli
Raju
Maduve Madi Nodu
Vasu
Emme Thammanna
Thammanna & Murali (Dual Role)
Lagnapathrike
Raghuram
Rajadurgada Rahasya
Ramanna Nayaka & Somanna Nayaka (Dual Role)
Beedi Basavanna
Gopal Rao
Chakratheertha
Damodar
Bengaluru Mail
Shyamsundar
Bhaagyada Baagilu
Raju
Dhoomakethu
Kumar
Bhoopathi Ranga
Bhaskar
Bhale Jodi
Suresh & Ramesh (Dual Role)
C.I.D. Rajanna
Rajanna
Baalu Belagithu
Shankar & Papanna (Dual Role)
Navakoti Narayana
Purandaradasa
Paropakari
Mohan/Ramanna
Kasidre Kailasa
Gopinath
Nyayave Devaru
Raghu
Sri Krishna Rukmini Sathyabhama
Krishna
Kranthiveera
Vijay
Bhale Huchcha
Gopi
Bidugade
Shekhar
Prathigne
Shankar
Kanyarathna
Raju
Valmiki
Sri Kaalahasthi Mahatyam
Gandhinagara
Shekhar
Gandondu Hennaru
Anand Rao
Gandhada Gudi Part 2
Devaru Kotta Thangi
Nanda Gokula
Janma Rahasya
Namma Samsara
Thayi Devaru
Baala Bandhana
Nanna Thamma
Ohileshwara
Anna Thangi
Shree Krishna Gaarudi
Rayara Sose
Dharma Vijaya
Kulavadhu
Kantheredu Nodu
Gopanna
Sathi Shakthi
Rakthaksha & Virupaksha (Dual Role)