Cain Southernwood (born 4 May 1992) is a professional rugby league footballer who has played in the 2010s.

(in Castleford), Wakefield Trinity Wildcats (Academy), in the Super League for Bradford Bulls, in the Championships for Dewsbury Rams (loan), Whitehaven, Batley Bulldogs and in Betfred League 1 for Hunlset, as a stand-off or scrum-half.

Southernwood signed for Bradford Bulls mid-2010 from Wakefield Trinity Wildcats on a three-year deal.

[citation needed] Southerwood made his début against Warrington due to an injury to Matt Orford.

[citation needed] Southernwood was sent on a season long loan to Championship side Dewsbury.

[citation needed] On Friday 26 September 2014, Southernwood signed a contract with Batley to play for the club beginning in 2015.