Adam Vrahnos (born 1 October 1992) is a Greece international rugby league footballer who plays as a second-row forward for the London Broncos in the Championship.

[5] His brother Jake Vrahnos is a fellow Greek international.

[citation needed] Vrahnos spent time on loan from the Broncos at the Skolars in League 1.

[citation needed] In 2018 Vrahnos made his international début for Greece against Hungary.

[7] In 2022 Vrahnos was named in the Greece squad for the 2021 Rugby League World Cup, the first ever Greek Rugby League squad to compete in a World Cup.