Brian O'Neal Williams (born February 15, 1969) is a former Major League Baseball player. A pitcher, Williams played for the Houston Astros (1992–1995, and 1999), San Diego Padres (1995), Detroit Tigers (1996), Baltimore Orioles (1997), Fukuoka Daiei Hawks (1998), and Chicago Cubs and Cleveland Indians (2000).
Brian Williams
| Given name: | Brian O'Neal Williams |
| Nicknames: | None |
| Primary Pos: | Pitcher |
| Hght/Wght: | 6'3" / 205 lbs |
| Bats/Throws: | R / R |
| Born: | Feb 15, 1969 in Lancaster, SC |
| Age: | 56 |
| Debut: | Sep 16, 1991 |