William Stevens (whanau i te 28 Pipiri 1991) he kaihautū whakataetae Ingarihi, i whakataetae i mua i te Formula One, Eurocup Formula Renault 2.0, Toyota Racing Series me te British Formula Renault Championships. I roto i te Formula One, i timata ia i te 2014 Abu Dhabi Grand Prix
me Caterham F1, hei whakakapi i a Marcus Ericsson mo te whakataetae tohu takirua. I te tau 2015 i whakataetae ia me te Manor Marussia F1 Team.