Javier Rojas (born Tucumán, 15 April 1991) is an Argentine rugby union footballer.
He plays as a Fullback or a Centre.
He is currently playing for Cornish Pirates in the English RFU Championship.
He has previously played for a number of clubs including Uni Tucumán, Pampas XV in the South African Vodacom Cup, French side Albi in Pro D2 and Rugby Viadana in the Italian Top12.
He has 4 caps for Argentina, since 2012, with 1 try scored, 5 points on aggregate.
He competed at the 2016 Summer Olympics for the Argentina national rugby sevens team.