Arjun \a-rjun, ar-jun\ as a boy's name is a variant of Arjuna (Hindi, Sanskrit), and the meaning of Arjun is "white".

The baby name Arjun sounds like Arjen and Argento. Other similar baby names are Arun, Arron, Arran, Aron, Arin, Aren, Aran, Arden, Ardon, Ardin, Arion, Aryon, Arien, Arian, Arjay, Arlen, Arlyn, Arlin, Arlan, Arman, Armon, Armin, Armen, Arnan, Arn, Arnon, Arrin, Arren, Arsen, Arvin, Arwyn, Arwin, Arvyn and Arvon.