David Bruce Bialas
- Bats Right, Throws Right
- Height 6' 1", Weight 210 lb.
- High School Bellaire (TX) High School
Dave Bialas was the San Diego Padres bullpen coach in 1993 and 1994, then held the same job for the Chicago Cubs from 1995 to 1999. After returning to managing in the minors 2000-2001, Bialas was the third base coach for the Cubs in 2002 and was the Cubs' minor league field coordinator from 2003 to 2011. In 2012, he returned to managing with the Iowa Cubs. In 2013, he moved to the Atlanta Braves organization as their minor league coordinator, replacing Dave Trembley.