"Universal Emperor of Acting")[2][3] and was the earliest known character actor in South Indian cinema to achieve a star status.

[2][5] Ranga Rao was a method actor known for his natural acting style, portraying complex social, biographical, and mythological characters.

Some of his most iconic roles include 'Nepala Manthrikudu', a tantric in Pathala Bhairavi (1951), Yama in Sati Savitri (1957), Ghatothkacha in Maya Bazaar (1957), Mayasura in Bhookailas (1958), and Bhoja in Mahakavi Kalidasu (1960).

[8][9] His other notable performances include roles as Duryodhana in Pandava Vanavasam (1965), Hiranyakasipu in Bhakta Prahlada (1967), and Ravana in Sampoorna Ramayanam (1971).

[10][11][3] Ranga Rao's notable films as a character actor include Mana Desam (1949), Palletoori Pilla (1950), Devadasu (1953), Bangaru Papa (1954), Raju Peda (1954), Thodi Kodallu (1957), Chenchu Lakshmi (1958), Pelli Naati Pramanalu (1958), Nammina Bantu (1959), Gundamma Katha (1962), Sarada (1962), Aatma Bandhuvu (1962), Annai (1962), Karpagam (1963), Naanum Oru Penn (1963), Bobbili Yuddham (1964), Bandhavyalu (1968), Prema Nagar (1971), Dasara Bullodu (1971), Pandanti Kapuram (1972), Vasantha Maligai (1972), Thatha-Manavadu (1973), and Andaru Dongale (1974).

[2] Ranga Rao was born in Nuziveedu in erstwhile Krishna District of Andhra Pradesh in 1918 in a Telugu Zamindari family of Kapu caste.

[19][6][20] Ranga Rao also starred in the enduring classics Mayabazar (1957) and Nartanasala (1963), featured in the CNN-IBN's list of "100 greatest Indian films of all time".

Ranga Rao was a poet and also wrote short stories for a few publications and nurtured a love for cricket, painting, hunting.

[2] A bust-size bronze statue of Ranga Rao was unveiled by popular actor Chiranjeevi at Tummalapall Kalakshetram in Vijayawada in 2010.

[22] In 2018, N. Chandrababu Naidu, then Chief Minister of Andhra Pradesh unveiled a 12.5 feet bronze statue of Ranga Rao at Kalaparru on the outskirts of Eluru and announced that the state government was planning to establish a museum on Ranga Rao in Eluru.

[23][18] Srivathsan Nadadhur of The Hindu wrote of him during his birth centenary in 2018 as follows, "S V Ranga Rao's diction, towering on-screen persona, impressive quirks to his character-sketches, the ability to draw inspiration from society and literature have cemented his ‘irreplaceable’ stature over the years.