Stewart McKinney

Stewart or Stuart McKinney may refer to:


 * Stewart McKinney (politician) (1931–1987), American politician
 * Stewart McKinney (rugby player) (born 1946), former Ireland international rugby union player
 * Stewart McKinney (crew chief), former American NASCAR Cup Series crew chief in 1963 Western North Carolina 500
 * Stuart McKinney (Ugly Betty), a character on the TV series Ugly Betty