Nadar is the pseudonym of Gaspard-Félix Tournachon (1820–1910), a French photographer, caricaturist, journalist, novelist, balloonist and proponent of heavier-than-air flight.
Nadar can also mean:
Places Nadar, Jaunpur, a village in Uttar Pradesh, India Nadar estate, a landholding estate in the Madras Presidency of British India Nădar, a village in Spinuș Commune, Bihor County, Romania
People A. Chidambaranatha Nadar, Indian politician A. Y. Arulanandasamy Nadar (1897–1954), Indian politician and philanthropist A. Y. S. Parisutha Nadar (1909–1985), Indian politician Ayya Nadar (1905–1982), Indian entrepreneur K. Kamaraj Nadar (1903–1975), founder and leader of the Indian National Congress Kiran Nadar (born 1951), Indian art collector and philanthropist, wife of Shiv Nadar Kunjan Nadar, Indian politician and lawyer M. Mayandi Nadar (born 1947), Indian politician N. Sundaran Nadar (1931–2007), Indian politician, Neelalohithadasan Nadar, Indian politician P. Thanulinga Nadar (1915–1988), Indian politician, freedom-fighter and activist Ponnusami Nadar (fl. 1957–1968), Indian freedom fighter and politician R. Ponnappan Nadar (1921–1976), Indian politician Roshni Nadar, Indian executive, daughter of Shiv Nadar S. S. Mani Nadar (died 2002), Indian politician Shanmuga Nadar (1903–1969), Indian entrepreneur Shiv Nadar (born 1945), Indian industrialist and philanthropist T. Rattinasami Nadar, Indian founder of Nadar Mahajana Sangam T. V. Balagurusamy Nadar (fl. 1903–1921), Indian founder and director of Nadar Bank and president of Nadar Mahajana Sangam V. V. Ramasamy Nadar, Indian politician and social activist W. P. A. Soundarapandian Nadar (1893–1953), Indian politician
Other uses Nadar (caste), an Indian caste Prix Nadar, an award for a photography book edited in France, named after Tournachon
See also Nader, a given name and surname Nador (disambiguation)