Charles Stephen Bicknell (July 27, 1928 – November 24, 2013) was an American professional baseball pitcher who appeared in 30 games in Major League Baseball (MLB) for the Philadelphia Phillies during the 1948 and 1949 seasons. Bicknell threw and batted right-handed and was listed as 5 feet 11 inches (1.80 m) tall and 170 pounds (77 kg). He was born in Plainfield, New Jersey, where he graduated from high school. He attended Seton Hall University.