Raghunathan is a South Asian surname and patronymic. It is also variously spelled as Ragunathan. People with the name include:
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K. Raghunathan (born 1957), journalist and writer from India
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Madabusi Santanam Raghunathan FRS (born 1941), mathematician from India
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Mahaveer Raghunathan (born 1998), racecar driver from India
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Medha Raghunathan (born 1981), model and VJ from India
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Sudha Ragunathan (born 1957; née Venkatraman), Carnatic musician from India
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T. M. Chidambara Ragunathan (1923–2001), journalist and writer from India
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Viswanathan Raghunathan (born 1954), businessman, writer, academic, from India
See also
* Appiah Balakrishnan, alias Ragunathan (died 1993),
Sri Lankan assassin of Lalith Athulathmudali
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Ragunathan Rajkumar (born 1963), American computer engineering academic from India
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Raghunathan Srianand
Raghunathan Srianand (born February 1, 1969) is an Indian Cosmology, cosmologist, Astrophysics, astrophysicist and a scientist at the Inter-University Centre for Astronomy and Astrophysics (IUCAA). Known for his research on Redshift-space distort ...
(born 1969), astronomer from India
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Raghunatha, a given name
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Raghunath (disambiguation)
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