Arnab, Arnav or Arnov is a first name popular in India, and means "ocean" in Sanskrit. It also means "rabbit" in Arabic and Hebrew. Notable people with the name include:
Arnab Basu (fl. 2000s), game designer, video-games producer; known for Tomb Raider series
Arnab Chakrabarty (born 1980), classical musician and sarod player
Arnab Chanda (born 1981), English born actor, writer, and director
Arnab Das Sharma (born 1987), Indian footballer
Arnab Goswami (born 1973), Indian journalist
Arnab Mondal (born 1989), Indian footballer
Arnab Nandi (born 1987), Indian first-class cricketer
Arnab Rai Choudhuri (born 1956), Indian scientist
Arnav (TV actor) (born Amjath Khan, 1989), Tamil television actor
Arnav Kapur (fl. 2010s–2020s), computer scientist and engineer at MIT
Arnav Sinha (born 1995), Indian cricketer
