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
(Shiva)
Swayamvara
(Natraj)
Daari Tappida Maga
Raja Nanna Raja
(Raja)
Shabdavedhi
Operation Diamond Racket
Babruvahana
(Arjuna / Babruvahana)
Mayura
(Mayura)
Sathya Harishchandra
(Raja Harishchandra)
Hosa Belaku
(Ravi)
Sakshatkara
(Mahesh)
Operation Jackpot Nalli C.I.D 999
(Prakash)
Chalisuva Modagalu
(Mohan)
Parashuram
Bedara Kannappa
(Dinna/Kannappa)
Manthralaya Mahathme
(Raghavendra swamy)
Premada Kanike
(Manohar)
Sanadi Appanna
(Appanna)
Thayige Thakka Maga
(Kumar)
Vasantha Geetha
(Vasantha)
Prathidhwani
Bhookailasa
(Ravana)
Haalu Jenu
(Ranga)
Bhakta Prahlada
(Hiranyakashipu)
Na Ninna Mareyalare
(Anand)
Sampathige Savaal
(Veerabhadra)
Eradu Kanasu
(Ramu)
Bhakta Kumbara
(Gora)
Bangarada Panjara
(Beera)
Sipayi Ramu
(Ramu alias Ram Singh)
Mayor Mutthanna
(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 Gelavu
(Mohan)
Badavara Bandhu
(Ranga)
Jaga Mechida Maga
Sandhya Raaga
(Lakshmana)
Jwalamukhi
(Jayasimha)
Ade Kannu
(Jagannath Rao & Gopi)
Keralida Simha
(Shankar)
Bhagyavantha
(Cameo)
Haavina Hede
(Muthanna)
Ravi Chandra
(Ravi / Chandra)
Nanobba Kalla
(Gopi / DCP Chandrashekhar)
Huliya Halina Mevu
(Chengumani)
Giri Kanye
(Chenna)
Bhagyavantaru
(Kumar)
Bahaddur Gandu
(Panju)
Trimurthi
(Sridhar/Vijay/Shekhar/Sheshagiri)
Sri Srinivasa Kalyana
(Lord Venkateswara)
Shiva Mecchida Kannappa
(Lord Shiva)
Bhaktha Vijaya
(Santoba Pavar)
Nanda Deepa
(Shankar)
Chandavalliya Thota
(Hanuma)
Bangarada Hoovu
Karulina Kare
(Parameshi)
Kula Gourava
Hannele Chiguridaga
Kaviratna Kalidasa
(Kalidasa)
Choori Chikkanna
Baala Naagamma
Bhagyada Lakshmi Baaramma
Bangarada Manushya
(Rajiv)
Gandhada Gudi
(Kumar)
Ondu Muttina Kathe
(Aithu)
Guri
Abba! Aa Hudugi
(Shankar)
Jagajyothi Basveshwara
(King Bijjala)
Mooruvare Vajragalu
(Narada/Krishna)
Shankar Guru
Odahuttidavaru
(Ramanna)
Jeevana Chaithra
(Vishwanathaiah)
Akasmika
(Narasimha Murthy)
Devatha Manushya
(Krishna Murthy)
Yaarivanu
(Inspector Bhaskar)
Shruthi Seridaga
(Dr. G. N. Murthy)
Anuraaga Aralithu
(Shankar)
Dhruva Taare
(Sagar)
Eradu Nakshatragalu
(Vijaya)
Gange Gowri
(Lord Shiva)
Uyyaale
(Krishna)