Charles Blakey "Charlie" Blackmar (April 22, 1922 – January 20, 2007) was a judge of the Supreme Court of Missouri from 1982 to 1992, and chief justice of the court from 1989 to 1991. Blackmar was appointed to the court by Governor Kit Bond. Blackmar married Ellen Day Bonnifield in 1943 and had five children and eight grandchildren. He died in Belleair, Florida, on January 20, 2007.