Ken Guidry is 5' 10".
Derrick Guidry is 5' 11".
Edmond Guidry is 6' 1".
Gary Guidry is 6' 1".
Errol Guidry II is 5' 9".
Julie Guidry Owen is 5' 8".
Andrea Guidry is 5' 1 1/2".
According to Baseball Reference, Ron Guidry is 5' 11''.
Ron Guidry is 5 feet 11 inches tall. He weighs 161 pounds. He bats left and throws left.
Ken Niblock is 6'.
Ken Oberkfell is 6'.
Ken Sibanda is 6'.
Ken Speed is 6'.