Isaac Leonard Kahdot (October 22, 1899 – March 31, 1999) was a third baseman in Major League Baseball. Nicknamed "Chief", he played for the Cleveland Indians in 1922.^[1]

Kahdot was a Potawatomi who grew up in a mostly Indigenous village in Oklahoma and attended Haskell Institute.^[2]

Kahdot was one of a group of players whom Indians player-manager Tris Speaker sent in during the game on September 21, 1922,^[3] which was done as an opportunity for fans to see various minor league prospects.^[4]

After the 1923 season, the Indians asked him to play for a minor league team in Grand Rapids in the Michigan-Ontario League but he declined, having moved to Coffeyville, Kansas with his family.^[2] Kahdot continued playing minor league baseball until 1941 and worked as a derrickman in oilfields until 1958 at which point he took a job at Tinker Air Force Base for 11 years until retirement. At the time of his death, he was the oldest living former major league player.^[5]