Gordon Clay Seyfried (born July 4, 1937) is a retired American professional baseball player. The former right-handed pitcher spent 12 years as a professional and appeared in five games in Major League Baseball for the 1963 and 1964 Cleveland Indians. The native of Long Beach, California was listed as 6 feet (1.8 m) and 185 pounds (84 kg). He attended Wilson Classical High School and Long Beach City College.