Arun is a modern masculine given name derived from Aruna, the Sanskrit term meaning "reddish brown, dawn". In Hindu mythology, Aruna is the charioteer who drives the sun god Surya across the sky, personifying the reddish glow of dawn. The name Arun has become widespread across the Indian subcontinent, particularly in Bengali, Punjabi, Gujarati, Hindi, Malayalam, Marathi, Tamil, Telugu, and Thai speaking communities. Etymology and History The root name Aruna appears in the Rigveda, often describing the color of the dawn sky. Over time, the masculine form evolved to Arun in many modern Indian languages, with a short final vowel, while the feminine form Aruna retains a long final vowel. In Sri Lanka, however, Aruna can still be used as a masculine name. Notable Bearers Arun has been borne by many prominent individuals: Arun Agrawal (born 1962), a political scientist; Arun G. Phadke, a distinguished electrical engineering professor; Arun Joshi (1939–1993), an Indian writer; Arun K. Pati, a physicist in quantum information; Arun Kolatkar (1932–2004), an Indian poet; Arun Krushnaji Kamble (1953–2009), a Marathi writer and Dalit activist; Arun Kumar Basak, a Bangladeshi physicist; and Arun Majumdar, a materials scientist. These bearers span academia, literature, and the arts, reflecting the name's broad usage. Cultural Significance In Hindu tradition, dawn (aruna) is considered auspicious, and names derived from it carry connotations of new beginnings and light. The name Arun is also common in South Indian naming conventions, often as a first name or part of a compound. Related Names Variant forms include Aruna (the root), and the name may be found in Thai as Arun, reflecting Indic influence. Its usage crosses religious boundaries, though it is most common among Hindus. Meaning: dawn, reddish brown Origin: Sanskrit Type: masculine first name Regions: India (multiple languages), Thailand, Sri Lanka