Dr. Rajkumar
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.
- Title : Dr. Rajkumar
- Popularity : 5.083
- Known For : Acting
- Birthday : 1929-04-24
- Place of Birth : Gajanur, Madras Residency
- Homepage :
- Also Known As : Singanalluru Puttaswamayya Muthuraju, Annavru, Bangarada Manushya, Gaana Gandharva, Kannada Kanteerava, Nata Saarvabhouma, Rasikara Raja, Vara Nata