also known as CB Bucknor
- Height 6' 2", Weight 215 lbs.
C.B. Bucknor has been a major league umpire since 1996, when he was part of the National League staff. He has three times been voted the major leagues' worst umpire in a poll of players conducted by ESPN - in 2003, 2006 and 2010. 
- Career Span 1996-present
- Division Series 4 (2007, 2008, 2009, 2013)
- League Championship Series None
- World Series None
- All-Star Games 2005