Floyd George Smart (April 1, 1894 – November 15, 1955) was an American track and field athlete.

[12] Later that year, Smart won his first title at the national championships, defeating both Meanix and the previous year's champion, Walter Hummel; his winning time of 54.8 was only 0.2 seconds off the world record and equaled Hummel's meeting record.

[13][14] In 1918 Smart underwent military officer training at Camp Grant and qualified as a lieutenant; like many other top athletes, he missed that year's national championships due to World War I.

[15][16] Smart returned to competition in 1919, and was favored to regain the national 440 yd hurdles title.

[18][19][20] In June 1920 Smart won the 440 yd hurdles in 55.6 at the Midwestern Tryouts, a qualifying meet for the United States Olympic Trials of that year.