Sam James Walker (born 1 March 1978) is an English professional golfer.

He has struggled to establish himself at the highest level, only retaining his card once in 2007 when he finished 80th on the Order of Merit.

[1] He picked up his third victory in June 2012, reclaiming the Scottish Hydro Challenge.

He added two wins in 2016, the Vierumäki Finnish Challenge in August and the Kazakhstan Open in October *Note: The 2012 Scottish Hydro Challenge was shortened to 54 holes due to weather.

Challenge Tour playoff record (1–2) Note: Walker never played in the Masters Tournament or the PGA Championship.