George Thomas Trundle Jr. (September 26. 1884 – July 16, 1954) was an American engineer, President of The Trundle Engineering Company of Cleveland, Ohio, inventor and business theorist, known as recipient of the 1937 Taylor Key, one of the highest awards of the Society for Advancement of Management. Trundle was awarded the Taylor Key in 1937 by the Society for Advancement of Management. In the early 1940s the Society initiated an award in his name; the George T. Trundle Jr. Trophy, awarded to an outstanding student branch.