Frank Peter Bykowski (March 24, 1915 – April 1, 1985) was an American football guard who played one season with the Pittsburgh Steelers of the National Football League (NFL). He was drafted by the Pittsburgh Steelers in the sixth round of the 1940 NFL Draft. Bykowski played college football at Purdue University where he was a member of Sigma Pi fraternity. He attended South Bend Central High School in South Bend, Indiana. He was also a member of the Milwaukee Chiefs of the third American Football League. He was also a coach after his playing career. Bykowski was named to the 1939 College Football All Polish-American Team. He was selected as a member of the 1940 College All Star Team.